Moved a number of 16-bit functions to file16.c.

[wine.git] / documentation / faq.sgml

<!-- *** Wine FAQ *** -->
  <title>Wine FAQ</title>

  <qandaset>
    <qandadiv id="About-this-FAQ"><title>About this FAQ</title>
      <qandaentry>
      <question id="Who-maintains-this-FAQ">
        <para>Who maintains this FAQ ?</para>
      </question>
      <answer>
        <para>Dave Gardner maintained it from 1995-1998.</para>
        <para>Douglas Ridgway (ridgway@winehq.org) took it over in 1999.</para>
        <para>Andreas Mohr (amohr@codeweavers.com) converted it to FAQ-O-Matic in 2000.</para>
        <para>Dimitrie O. Paun, Keith Matthews and Tom Wickline (in alphabetical order) reorganized it in 2002.</para>
        <para>For suggestions/additions/complaints regarding this FAQ, please send an email to
        <ulink url="mailto:wine-faq@winehq.org">wine-faq@winehq.org</ulink></para>
      </answer>
      </qandaentry>
      <qandaentry>
      <question id="What-is-the-copyright-on-the-FAQ-And">
        <para>What is the copyright on the FAQ? And how may I use it?</para>
      </question>
      <answer>
        <para>The original Wine FAQ, which this FAQ was based on, was copyright &copy; 1995-1998 David Gardner.</para>
        <para>It may be reproduced and modified under the same terms as Wine itself.</para>
      </answer>
      </qandaentry>
    </qandadiv>
    <qandadiv id="General-Questions-about-Wine">
      <title>General Questions about Wine</title>
      <qandaentry>

      <question id="What-is-Wine-and-what-is-it-supposed-to">
        <para>What is Wine and what is it supposed to do?</para>
      </question>
      <answer>
        <para>
          Wine is a program which allows the operation of DOS and MS
          Windows programs (Windows 3.x and Win32 executables) on UNIX operating systems such as Linux. 
          It consists of a program loader, which loads and executes a Windows
          binary, and a set of libraries that implements Windows API calls
          using their UNIX or X11 equivalents. The libraries may also be used
          for porting Win32 code into native UNIX executables, often
          without many changes in the source. Wine is free software, 
          and its license (contained in the file LICENSE
          in each distribution) is the LGPL.
        </para>
      </answer>
      </qandaentry>

     <qandaentry>
      <question id="Is-Wine-an-emulator">
        <para>Does Wine emulate a full computer?</para>
      </question>
      <answer>
        <para>
          No, as the name says, Wine Is Not a (CPU) Emulator. Wine just
          provides the Windows API. This means that you will need an
          x86-compatible processor to run an x86 Windows application, for instance from Intel or AMD. The
          advantage is that, unlike solutions that rely on CPU emulation, Wine
          runs applications at full speed. Sometimes a program run under
          Wine will be slower than when run on a copy of Microsoft Windows, but
          this is more due to the fact that Microsoft have heavily optimized parts of their
          code, whereas mostly Wine is not well optimized (yet). Occasionally, an app
          may run faster under Wine than on Windows. Most apps run at roughly the same speed.
       </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Are-here-any-alternatives-to-Wine">
        <para>Are there any alternatives to Wine?</para>
      </question>
      <answer>
        <para>
          Yes, there are. You can use <ulink url="http://www.vmware.com">VMWare</ulink> to run a Windows installation inside a virtual machine,
          or use <ulink url="http://www.win4lin.com">Win4Lin</ulink>
          to run a specially adapted Windows version on Linux.
          Both solutions cost money for both the software itself
          and a Windows license.
       </para>
       <para>
         Note that, like Wine, they can only use the hardware platform that
         the target programs were originally compiled for (see below).
       </para>
      </answer>
      </qandaentry>
       
      <qandaentry>
      <question id="Difference-between-Wine-and-emulators">
        <para>What is the difference between Wine and x86 hardware emulators?</para>
      </question>
      <answer>
        <para>
          There are two free x86 hardware emulators:
          <ulink url="http://bochs.sourceforge.net">Bochs</ulink>, and
          <ulink url="http://savannah.nongnu.org/projects/plex86">Plex86</ulink>.
       </para>

       <para>
          Plex86 is the open-source free-software alternative for VMWare,
          VirtualPC, and other IA-32 on IA-32 "Virtual PC products." It
          can only run on the IA-32 architecture.
       </para>

       <para>
          Bochs is a highly portable open source IA-32 (x86) PC emulator 
          written in C++, that runs on most popular platforms. It includes emulation
          of the Intel x86 CPU, common I/O devices, and a custom BIOS. Currently, 
          Bochs can be compiled to emulate a 386, 486 or Pentium CPU. Bochs is capable
          of running most Operating Systems inside the emulation including Linux, 
          Windows® 95, DOS, and recently Windows® NT 4.
       </para>

       <para>
          Both are licensed under the GPL. Bochs is older than Plex86, seems to be
          easier to install, but Plex86 will run faster because Plex86 uses a just in
          time binary compiler.
       </para>
       <para>
          The drawback of all emulators is that you need a version
          of Windows in order to run Windows, and that they all have an
          impact on performance. Wine also gives much better desktop integration - for
          instance, programs use your standard window manager, system tray icons will
          appear in your tray area (if you have one), and you can run programs direct from the
          command line and the menus. The clipboard also works seamlessly.
       </para>

      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Integrate-an-x86-emulator">
        <para>When will Wine integrate an x86 CPU emulator so we can
          run Windows applications on non-x86 machines?</para>
      </question>
      <answer>
        <para>
          The short answer is 'probably never'. Remember, Wine Is Not a
          (CPU) Emulator. The long answer is that we probably don't want or
          need to integrate one in the traditional sense.
        </para>
        <para>
          Integrating a CPU emulator in Wine would be extremely hard,
          due to the large number of Windows APIs and the complex
          data types they exchange. It is not uncommon for a Windows API to
          take three or more pointers to structures composed of many fields,
          including pointers to other complex structures. For each of these
          we would need a conversion routine to deal with the byte order and
          alignment issues. Furthermore, Windows also contains many callback
          mechanisms that constitute as many extra places where we would have
          to handle these conversion issues. Wine already has to deal with
          16 vs. 32 bit APIs and Ansi vs. Unicode APIs which both
          introduce significant complexity. Adding support for a CPU emulator
          inside Wine would introduce at least double that complexity and
          only serve to slow down the development of Wine.
        </para>
        <para>
          Fortunately another solution exists to run Windows applications
          on non-x86 platforms: run both Wine and the application inside the
          CPU emulator. As long as the emulator provides a standard Unix
          environment, Wine should only need minimal modifications. What
          performance you lose due to Wine running inside the emulator
          rather than natively, you gain in complexity inside of Wine.
          Furthermore, if the emulator is fast enough to run Windows
          applications, Photoshop for instance, then it should be fast enough
          to run that same Windows application plus Wine.
        </para>
        <para>
          Two projects have started along those lines: <ulink
          url="http://fabrice.bellard.free.fr/qemu/">QEMU</>, an
          open-source project, and <ulink
          url="http://www.transitives.com/tech_overview.htm">Dynamite</>,
          a commercial CPU emulator environment from
          <ulink url="http://www.transitives.com/">Transitives Technologies</>
          which has been <ulink
          url="http://www.transgaming.com/news.php?newsid=37">paired
          with Wine</>.
        </para>

      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Why-would-anyone-want-Wine-Windows-suck">
        <para>Why would anyone want Wine? Doesn't Windows suck?</para>
      </question>
      <answer>
        <para>
          First Wine is not about running Windows but about running Windows 
          applications.
        </para>
        <para>
          So if all your computing needs are fulfilled by native Unix 
          applications, then you do not need Wine and should not be using
          it. However, if you depend on one or more of the tens of 
          thousands of Windows applications, then Wine is the best way to
          use it without giving up on Unix. Let's look at the alternatives
          to see why:
        </para>
        <para>
          The most obvious alternative is to dual-boot. This is the solution
          that provides the best compatibility. However it requires that you
          acquire a Windows license and then dedicate a good chunk of your 
          hard-drive to Windows. But the worst is yet to come. Each time you
          will want to use that application you will have to reboot to 
          Windows. This is especially significant if external factors dictate
          when you must use this application (e.g. credit card to process, 
          email to retrieve from a Lotus Notes server). Then you will find
          yourself forced to close all your Linux applications just to run
          that one Windows application. You may quickly get tired of this, or
          will find that such a situation is impossible to justify in a 
          business environment.
        </para>
        <para>
          The next solution is to install virtual machine emulation software
          such as VMWare, Win4Lin or Plex86. Then you can use windows 
          applications without suffering such a big disruption. But it still
          requires that you acquire a Windows license and dedicate as much 
          disk space to Windows. Furthermore you will pay for the added 
          convenience: if using VMWare or Win4Lin you have to buy another 
          license, and more importantly you now have to dedicate a good chunk
          of your computer's memory to the virtual machine. Performance will
          take a significant hit too.
        </para>
        <para>
          Using Wine lets you avoid all of that overhead: Windows license,
          hard-drive space required by Windows, memory and performance hit 
          taken by emulated virtual machines. Now you can start your Windows
          application straight from your regular desktop environment, place
          that application's window side by side with native applications,
          copy/paste from one to the other, and run it all at full speed.
        </para>
        <para>
          It is also a pretty vital part of migrating a large organization,
          you can't change a 5000 desktop setup overnight without a lot of risk.
       </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Use-Windows-driver-with-Wine">
        <para>Can I use Wine to make the Windows driver for my network card /
          graphics card / scanner / etc. work on Unix?</para>
      </question>
      <answer>
        <para>
          The goal of Wine is to make it possible to run Windows applications
          on Unix, not Windows drivers or VxDs.
        </para>
        <para>
          Drivers and Windows applications belong to different worlds.
          Applications run in user mode and use the APIs provided by
          the kernel and the other user mode dlls. In contrast, drivers
          are loaded in the Windows kernel, i.e. in ring 0 instead of ring
          3, have to deal with specific memory management issues, and use
          instructions not available to regular applications. This means
          they would not be able to run in Wine since Wine runs entirely
          in user mode. Rather you would have to modify the Linux kernel.
          But in addition, drivers use a completely different API from
          regular Windows applications. So the work performed on Wine would
          not even be of any use for such a project. In other words, making
          it possible to use Windows drivers or VxDs on Unix would be a
          completely separate project.
        </para>
        <para>
          However, if you want to reuse Windows drivers on a non-Microsoft
          operating system we recommend that you have a look at
          <ulink url="http://www.reactos.com/">ReactOS</>.
        </para>

      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Which-one-of-the-different-Wine-packages">
        <para>Which one of the different Wine packages out there is good for me?</para>
      </question>
      <answer>
        <para>
          Currently there is a broad selection of different Wine packages/versions:
        </para>
        <variablelist>

          <varlistentry>
           <term><ulink url="http://www.winehq.org">Wine</ulink></term>
           <listitem>
           <para>
              This is the "standard" source distribution of Wine. Its license is 
              the LGPL, it can be downloaded for free.
            </para>
           </listitem>
          </varlistentry>
 
          <varlistentry>
          <term><ulink url="http://rewind.sourceforge.net">ReWind</ulink></term>
          <listitem>
            <para>
              This is a forked Wine tree that got created when Wine changed its
              license from X11 to the more restrictive LGPL, in order to let 
              people continue to maintain an X11 licensed Wine version. Its 
              license is X11, it can be downloaded for free. 
            </para>
          </listitem>
          </varlistentry>
 
          <varlistentry>
          <term><ulink url="http://www.transgaming.com">TransGaming's WineX</ulink></term>
          <listitem>
            <para>
              This is TransGaming's Wine version specially suited for
              games.  It includes more mature Direct3D support than
              WineHQ, although these days WineHQ has quite advanced
              D3D support as well. Most of the code is under the AFPL
              and can be downloaded for free.
            </para>
            <para>
              However TransGaming also distributes binaries that contain
              improved copy protection support (needed for many
              games), support, and other enhancements. These packages are
              only available in binary form to subscribed customers
              ($5/month).
            </para>
         </listitem>
          </varlistentry>
 
          <varlistentry>
          <term><ulink url="http://wine.codeweavers.com">CodeWeavers' Wine preview</ulink></term>
          <listitem>
            <para>
              This is a special packaged version of the standard Wine tree
              which has a nice setup for easy installation. License LGPL, free
              download. It's pretty old now, and not recommended for general use.
            </para>
         </listitem>
          </varlistentry>
 
          <varlistentry>
          <term><ulink url="http://www.codeweavers.com/products/crossover/">CodeWeavers' CrossOver Plugin</ulink></term>
          <listitem>
            <para>
              Special Wine installation to be used for running Windows
              Netscape browser plugins such as e.g. QuickTime in Linux
              browsers. Costs $34.95.
              Well worth it (very stable and useful packaging). 
            </para>
          </listitem>
          </varlistentry>

          <varlistentry>
          <term><ulink url="http://www.codeweavers.com/products/office/">CodeWeavers' CrossOver Office</ulink></term>
          <listitem>
            <para>
              Wine version with special packaging to make sure almost all 
              important Office type programs work pretty well. Costs $54.95. 
              Seems to be well worth it so far according to some comments. 
              (note: you're supporting a company actively contributing to Wine
              if you decide to buy either Plugin or Office.)
            </para>
          </listitem>
          </varlistentry>
          
          <varlistentry>
          <term><ulink url="http://www.codeweavers.com/products/cxofficeserver/">CodeWeavers' CrossOver Office Server Edition</ulink></term>
          <listitem>
            <para>
             Allows you to run your favorite Windows productivity applications in 
             a distributed thin-client environment under Linux. Server Edition is 
             also a great addition to Solaris environments, since there built-in 
             support for Solaris desktops makes running Windows applications a 
             possibility on Sun workstations as well. For pricing just follow this link: 
          <ulink url="http://www.codeweavers.com/products/pricing.php">CrossOver Office Server Edition Pricing</ulink>
            </para>
          </listitem>
          </varlistentry>          

          <varlistentry>
          <term><ulink url="http://www.winehq.org/download/">Other packaged versions of Wine</ulink></term>
          <listitem>
            <para>
              Various Wine packages can be downloaded for free from
              Wine HQ. They are not officially packaged by Wine HQ, and as
              such may have some configuration inconsistencies.
            </para>
          </listitem>
          </varlistentry>
        </variablelist>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Whats-the-history-of-Wine">
        <para>What's the history of Wine?</para>
      </question>
      <answer>
        <para>
          The Wine project started in 1993 as a way to support running Windows 3.1
          programs on Linux. Bob Amstadt was the original coordinator, but turned
          it over fairly early on to Alexandre Julliard, who has run it ever 
          since. A <ulink url="news:comp.emulators.ms-windows.wine">newsgroup</ulink>
          was created in July 1994. Over the years, ports for
          other Unixes have been added, along with support for Win32 as Win32 
          applications became popular.
        </para>
        <para>
          For more information, see <ulink url="http://www.winehq.org/site/about">
          http://www.winehq.org/site/about</ulink>
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="What-is-the-current-version-of-Wine">
        <para>What is the current version of Wine?</para>
      </question>
      <answer>
        <para>
          A new version of Wine is distributed about every month. You will be 
          able to keep up on all the latest releases by reading the newsgroup
          <ulink url="news:comp.emulators.ms-windows.wine">
          comp.emulators.ms-windows.wine</ulink>, or by visiting the
          <ulink url="http://www.winehq.org">Wine HQ homepage</ulink>. When
          downloading Wine from your FTP site of choice (see
          <ulink url="http://www.winehq.org/download.shtml">the Download page</ulink>
          for some of these choices), you can make sure that you are getting 
          the latest version by watching the version numbers in the distribution
          file name. For instance, the distribution released on August 13, 2003
          was called Wine-20030813.tar.gz. Patch files are also available. If
          you are current to the previous version, you can download and apply 
          just the current patch file rather than the entire new distribution.
          The patch file names follow the same conventions as the monthly 
          distribution. <ulink url="http://www.winehq.org/site/cvs">
          Read-only CVS</ulink> access is also available.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="What-is-the-current-Status-of-Wine">
        <para>What is the current Status of Wine?</para>
      </question>
      <answer>
        <para>
          As of mid 2003, Wine consists of about 1.4 million lines of code,
          written by more than 550 developers from dozens of countries around
          the world. Wine is in active use by an estimated 100K people. Wine
          implements more than 90% of the calls in popular Windows 
          specifications such as ECMA-234 and Open32.
        </para>
        <para>
          You may also want to look at the
          <ulink url="http://www.winehq.org/site/status">
          Status page</ulink> for a global view on Wine's implementation progress.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="When-will-Wine-be-finished">
        <para>When will Wine be finished?</para>
      </question>
      <answer>
        <para>
          Large software projects are never finished, only released. In any
          case Wine is chasing a moving target since every new release of 
          Windows contains new API calls or variations on the existing ones.
        </para>
        <para>
          Because Wine is being developed by volunteers, it is difficult to
          predict when it will be ready for general release. But due to the
          much increased interest by companies in porting apps via Wine, Wine
          development is constantly getting more and more active. Right now
          we are working on releasing Wine 0.9 Real Soon Now(tm).
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Who-is-responsible-for-Wine">
        <para>Who is responsible for Wine?</para>
      </question>
      <answer>
        <para>
          Wine is available thanks to the work of many people. Please see the
          <ulink url="http://source.winehq.org/source/AUTHORS">AUTHORS</ulink>
          file in the distribution for the complete list. Some companies that
          are or have been involved with Wine development are CodeWeavers,
          TransGaming, Corel, and Macadamian.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="folks-who-contributed-money-or-equipment">
        <para>Who are the folks and organizations who have contributed money or equipment to the Wine project?</para>
      </question>
      <answer>
        <para>
          People and organizations who have given generous contributions of
          money, equipment, or licenses, include:
        </para>
        <itemizedlist spacing="compact">
          <listitem>
            <para>David L. Harper</para>
          </listitem>
          <listitem>
            <para>Bob Hepple</para>
          </listitem>
          <listitem>
            <para>Mark A. Horton</para>
          </listitem>
          <listitem>
            <para>Kevin P. Lawton</para>
          </listitem>
          <listitem>
            <para>The Syntropy Institute</para>
          </listitem>
          <listitem>
            <para>James Woulfe</para>
          </listitem>
          <listitem>
            <para>
             VMWare Inc. (<ulink url="http://www.vmware.com">
             http://www.vmware.com</ulink>)
            </para>
          </listitem>
          <listitem>
            <para>
             Corel (<ulink url="http://www.corel.com">
             http://www.corel.com</ulink>)
            </para>
          </listitem>
          <listitem>
            <para>
             CodeWeavers
             (<ulink url="http://www.codeweavers.com/">http://www.codeweavers.com</ulink>)
            </para>
          </listitem>
        </itemizedlist>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="What-undocumented-APIs-are-not-understood">
        <para>What undocumented APIs / interfaces are not understood? Would
              seeing Microsoft source help?
        </para>
      </question>
      <answer>
        <para>
          The best would be if the Windows API was fully documented, so Wine
          could be a perfect "clean-room" implementation. Seeing the source
          code might make it harder to prove that no copyright violations have
          taken place. That said, the documentation is often bad, nonexistent,
          and even misleading where it exists, so a fair amount of reverse
          engineering has been necessary, particularly in the shell (Explorer)
          interface. The biggest problem facing Wine though is simply lack of
          manpower. At one point, over 5000 people were working on Windows 2000.
          While Wine doesn't need to replicate all of Windows (we only cover the
          parts needed to make Windows programs work), that's still nearly 10 times
          more people working simply on one release than have <emphasis>ever</emphasis>
          worked on Wine, in the history of the project.
        </para>
      </answer>
      </qandaentry>

     <qandaentry>
      <question id="Is-TransGamings-last-patch-included-in-Wine">
        <para>Is TransGaming's latest patch included in the standard Wine release?</para>
      </question>
      <answer>
        <para>
          No, it's not.
        </para>
        <para>
          TransGaming makes money via a subscription service and the license
          of their WineX tree is incompatible with the Wine license. Thus
          WineX patches cannot be integrated into the Wine tree without
          express permission by TransGaming. They have submitted some
          of their work for integration into Wine, most notably DirectDraw
          and some DirectSound work, and such work has been integrated into
          the Wine tree. However it seems unlikely they will submit their
          Direct3D work.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Will-there-be-a-Windows-version-of-Wine">
        <para>Will there be a Windows version of Wine?</para>
      </question>
      <answer>
        <para>
          Some people are working on getting Wine code to compile on Windows
          using one of the following projects as a basis:
        </para>
        <itemizedlist spacing="compact">
          <listitem> 
            <para>
              Cygwin
              (<ulink url="http:/www.cygwin.com/">http://www.cygwin.com</ulink>)
            </para>
          </listitem>
          <listitem>
            <para>
              MinGW
              (<ulink url="http:/www.mingw.org/">http://www.mingw.org</ulink>)
            </para>
          </listitem>
          <listitem>
            <para>
              ReactOS
              (<ulink url="http://www.reactos.com/">http://www.reactos.com</ulink>)
            </para>
          </listitem>
        </itemizedlist>
        <para>
          There's some progress, so a Wine version that's usable on Windows
          might be available at some time.
        </para>
        <para>
          Part of the rationale for these projects is to find out areas where
          Wine portability is lacking. This is especially true of the
          ReactOS project which is a reimplementation of the Windows kernel
          and should thus be able to reuse most of Wine dlls.
        </para>
        <para>
          Another reason for pursuing these projects is to be able to
          replace a single Windows dll with its Wine counterpart. Besides
          being a good test for the Wine dll, this lets us detect cases where
          we made incorrect assumptions about how the dlls interact.
        </para>
      </answer>
      </qandaentry>

    </qandadiv>
    <qandadiv id="What-do-I-need-in-order-to-use-Wine">
      <title>What do I need in order to use Wine?</title>
      <qandaentry>
      <question id="Under-what-platforms-will-Wine-run">
        <para>
          Under what hardware platform(s) and operating system(s) will
          Wine(Lib) run?
        </para>
      </question>
      <answer>
        <para>
          Wine is being developed specifically to run on the <emphasis>Intel
          x86</emphasis> class of CPUs under certain UNIXes that run on this
          platform. Winelib however is capable of porting the Windows
          applications <emphasis>source code</emphasis> to other platforms
          also, not only x86.
        </para>
        <para>
          Thus running Windows binaries on other platforms (e.g. Mac OS X on
          PowerPC) using just Wine is <emphasis>not</emphasis> possible. You
          would have to either run Wine in an emulated x86 environment or
          take the Windows application source code and recompile it using
          Winelib.
        </para>
        <para>
          These are the platforms supported by Wine.
          Winelib support for other platforms keeps evolving,
          so it's not specifically listed here.
        </para>
        <para>
          NetBSD, OpenBSD, UnixWare, and SCO OpenServer 5 worked at one time,
          but Wine now requires kernel-level threads which are not currently 
          available (or understood by the Wine team) on those platforms.
        </para>
        <para>
          The Wine development team hopes to attract the interest of other
          commercial UNIX and UNIX clone vendors as well.
        </para>
        <para>
          BeOS: porting efforts (BeWine) used to be pretty strong, but BeOS
          has severe limitations in Unix call support. The demise of Be
          further hampered the project though it might come back one day on
          one of the open BeOS projects. In any case a functional port seems
          unlikely to ever happen at this stage.
        </para>
        <para>
          Mac OS X / Darwin: The <ulink
          url="http://darwine.sourceforge.net/project.html">Darwine</> is
          currently working on porting Wine to the Darwin/x86 platform. Their
          goal is to eventually make it possible to run x86 Windows
          applications on Darwin/PPC and then Mac OS X by using Bochs.
        </para>
        <para>
          FreeBSD: This port is well maintained and should work with
          limitations in specific areas (mainly missing device/hardware
          support).
        </para>
        <para>
          Linux/x86: Works, and as the most popular platform for both
          developers and users, it is the best supported platform of all.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="What-minimum-CPU-must-I-have">
        <para>
          What minimum CPU must I have in my computer to be able to run Wine 
          and MS Windows applications smoothly?
        </para>
      </question>
      <answer>
        <para>
          We need to differentiate between Wine and Winelib here.
        </para>
        <para>
          Wine won't run on any x86 CPU less than an 80386 due to address
          management limitations.
        </para>
        <para>
          It is known to also work in the 80486 and upwards compatible CPUs.
          The basic test is, if you can run X11 now, you should be able to run
          Wine and MS Windows applications under it.
        </para>
        <para>
          As always, the faster your CPU, the better. Having a math coprocessor
          is unimportant. However, having a graphics accelerated video card
          supported by X will help greatly.
        </para>
        <para>
          Depending on your application you may find that faster speeds are
          required for sensible use. We can't give specific advice on that due
          to the vast range of applications out there. However the rule of
          thumb is that if your application runs fine on Windows, it should
          run fine on the same platform in Wine.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-much-disk-space-will-Wine-take">
        <para>
         How much disk space will the Wine source code and binaries take on my
         hard drive?
        </para>
      </question>
      <answer>
        <para>
          You need approximately 250 megabytes of free hard drive space to
          store and compile the source code. Wine also needs about 18 megs in
          your /tmp directory. And about 50 MB are needed to do a make install.
        </para>
        <para>
          Binary packages, especially those not containing debug information,
          have much lower disk space requirements, usually in the 20MB range.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="What-other-software-do-I-need-to-compile">
        <para>
          What other software do I need to install, compile and run
          Wine?
        </para>
      </question>
      <answer>
        <para>
          Many development tools are needed in order to compile Wine.
          A list of required packages for several distributions is included in
          the README (<ulink url="http://source.winehq.org/source/README">
          http://source.winehq.org/source/README</ulink>).
        </para>
        <para>
          To run Wine, you will need the following:
        </para>

        <itemizedlist spacing="compact">
          <listitem> 
            <para>The compiled Wine binary</para>
          </listitem>
          <listitem>
            <para>A properly configured wine.conf file (or ~/.winerc file)</para>
          </listitem>
          <listitem>
            <para>An installed and working X Window system</para>
          </listitem>
          <listitem>
            <para>Some Windows programs to test</para>
          </listitem>
        </itemizedlist>
      </answer>
      </qandaentry>
       <qandaentry>
      <question id="How-much-RAM-do-I-need">
        <para>
          How much RAM do I need to have on my UNIX system to be able to run 
          Wine and MS Windows applications smoothly?
        </para>
      </question>
      <answer>
        <para>
          If you can run X smoothly on your UNIX system now, you should be 
          able to run Wine and MS Windows applications just fine too, depending
          on how memory hungry the application is.
        </para>
        <para>
          A Wine workstation will work with 16 megabytes of RAM and a 16 
          megabyte swap partition as long as you have a reasonable graphics 
          card. Most applications will run reasonably with 64/64 Mb, 
          interactive games are likely to need more. You can run Wine with 8/8,
          but it is going to be unusably slow and very constraining on the 
          applications you can run. If you wish to be part of the development
          team and program Wine itself, be aware that the debugger is rather 
          memory intensive. Some have suggested that 64 megabytes is the
          minimum RAM needed for Wine development, although some are able to 
          work (albeit slowly) with 24 megabytes of physical RAM and lots of
          swap space.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-long-does-Wine-take-to-build">
        <para>How long does Wine take to build</para>
      </question>
      <answer>
        <para>
          Wine is getting to be quite large, and building from scratch takes a
          lot of processing. As of September 2002, compile times were around 20
          minutes on an Athlon 1200 with 640 Mb and 45-50 minutes on a Cyrix 
          300 with 64 Mb. If you have a CVS copy, you may not need to rebuild
          the whole thing every time you update.
        </para>
      </answer>
      </qandaentry>
      <qandaentry>
      <question id="I-have-a-Drivespaced-partition">
        <para>
          I have a Drivespaced, Doublespaced or Stackered DOS partition. Can 
          Wine run MS Windows binaries located in such a partition?
        </para>
      </question>
      <answer>
        <para>
          Yes, but only if the operating system supports mounting those types
          of drives. There is a Linux file system driver called dmsdos that
          will allow read/write access to Doublespaced and Drivespace 1.0
          drives. More specifically, it supports mounting DOS 6.0 and 6.2 
          Doublespaced, DOS 6.22 Drivespaced, and Windows 95 Doublespaced 
          compressed partitions (read and write access works fine, but write 
          access is slow). It can be found at 
          <ulink url="ftp://metalab.unc.edu/pub/Linux/system/filesystems/dosfs/">
          ftp://metalab.unc.edu/pub/Linux/system/filesystems/dosfs/</ulink>
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Do-I-need-to-have-a-DOS-partition">
        <para>Do I need to have a DOS partition on my system to use Wine?</para>
      </question>
      <answer>
        <para>
          You do not need a licensed and installed copy of DOS or MS Windows to
          install, configure and run Wine. However, Wine has to be able to 
          'see' an MS Windows binary (i.e. application) if it is to run it.
        </para>
      </answer>
      </qandaentry>
 
      <qandaentry>
      <question id="Does-MS-Windows-need-to-be-installed">
        <para>
          Does MS Windows need to be loaded into that partition in order to
          run MS Windows programs under Wine?
        </para>
      </question>
      <answer>
        <para>
          Many folks have successfully installed and run programs
          in their UNIX file system without having a DOS partition or MS 
          Windows. However, in many cases you need a directory and file 
          infrastructure that is similar to an existing Windows installation.
          Some applications' installation programs want to distribute some of
          the package's files into the /windows and /windows/system 
          directories in order to run, and unless these exist on your UNIX 
          file system, those programs will not install correctly and probably
          will not run well, if at all. Most packages will set that up for you
          as part of the install process.
        </para>
        <para>
          If you have a DOS partition with MS Windows installed in it, make
          sure that your UNIX system can 'see' this partition (check your 
          /etc/fstab file or mount the partition manually) so that Wine can
          run the MS Windows binaries located in the DOS partition. To run
          without a DOS partition, you need to set a UNIX path to be your 
          drive C, and make sure that the /windows and /windows/system 
          directories point to some place that actually exist.
        </para>
        <para>
          Here's an example, copied from a machine which has no DOS partition
          but successfully runs Wine:
        </para>
        <screen>
    [Drive C]      
          Path=/var/lib/wine
          Type=hd
          Label=MS-DOS
          Filesystem=win95
    [wine]
          Windows=c:\windows
          System=c:\windows\system
          Temp=e:\
          Path=c:\windows;c:\windows\system;c:
        </screen>
        <para>
         In <filename>/var/lib/wine/windows</filename>, you will need to
         install a <filename>win.ini</filename> config file that you might
         find on a typical MS Windows 3.1 machine. The directory
         <filename>/var/lib/wine/windows/system</filename> should exist, but
         doesn't need to contain anything. However, to use MS DLLs, you can
         copy them into that directory. Note that this is a contravention of
         the Windows licence unless Windows is properly installed on the
         machine. If you have DOS/MS Windows installed on your system, you can
         mount that partition at bootup by modifying the file 
         <filename>/etc/fstab</filename> in your UNIX partition (assuming that
         the UNIX kernel supports the DOS/MS Windows file system type).
        </para>
        <para>
          If you edit this file by hand, it should contain something similar
          to the following:
        </para>
        <screen>
/dev/hda1 /dosc msdos uid=0,gid=100,umask=007 0 0
        </screen>
        <para>
          This will allow you to read and write to the DOS partition without
          being root.
        </para>
      </answer>
      </qandaentry>
 
      <qandaentry>
      <question id="If-Wine-completely-replaces-MS-Windows">
        <para>
          If Wine completely replaces MS Windows, will it duplicate all of the
          functions of MS Windows?
        </para>
      </question>
      <answer>
        <para>
          Wine's goal is to make it possible to run Windows applications on
          Unix. To this end it will provide replacements for just those
          DLLs and APIs that are needed by these Windows applications.
          This means that Wine will not provide replacements for DLLs that
          are not shipped with Windows or are always shipped with Windows
          application (e.g. the Visual Basic run time). This also
          means that implementing an API that no application ever uses is not
          a priority. Similarly, until there are applications out there that
          use the Win64 API, it will not be a priority. That being said,
          we will certainly try to keep our options open and to improve our API
          coverage as we can.
        </para>
        <para>
          Also Wine is not an operating system, so that writing device
          drivers is not part of Wine's goals. However if you are interested
          in device drivers, the <ulink url="http://www.kernel.org/">Linux</ulink>,
          <ulink url="http://www.freebsd.org/">FreeBSD</ulink> and
          <ulink url="http://www.reactos.com/">ReactOS</ulink> kernel developers
          would certainly appreciate your contribution.
        </para>
        <para>
          Similarly Wine does not try to be a desktop environment so
          providing applets such as a calculator, a file manager or even
          window manager that look like Windows, are low priority or would
          even best be done as a separate project. Such projects would also
          to a large extant be redundant with other open-source projects.
          Again, there are projects that would certainly appreciate your
          contributions in this areas, such as the
          <ulink url="http://www.gnome.org/">Gnome</ulink> or
          <ulink url="http://www.kde.org/">KDE</ulink> desktop environments. You
          will get the added benefit that your contribution will then be
          usable by everyone, not just by Wine users.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Will-I-install-on-any-UNIX-file-system">
        <para> 
          Will I be able to install MS Windows applications in any flavor of a
          UNIX file system?
        </para>
      </question>
      <answer>
        <para>
          Wine is written to be file system independent, so MS Windows 
          applications will install and run under virtually any file system
          supported by your brand of UNIX.
        </para>
      </answer>
      </qandaentry>
 
      <qandaentry>
      <question id="Will-Wine-run-only-under-X">
        <para>Will Wine run only under X, or can it run in character mode?</para>
      </question>
      <answer>
        <para>
          Most of Wine's development effort is geared towards MS Windows' GUI,
          but some limited support for character mode has appeared, by setting
          <parameter>GraphicsDriver=ttydrv</parameter> in wine.conf's
          <parameter>[wine]</parameter> section.
        </para>
        <para>
          Wine's infrastructure is already somewhat prepared for supporting
          other graphics drivers than x11drv, but no real "alternative" 
          graphics driver has been developed yet.
        </para>
      </answer>
      </qandaentry>
 
      <qandaentry>
      <question id="Will-Wine-run-under-any-X-window-manager">
        <para>Will Wine run under any X window manager? Does it require a window manager at all?</para>
      </question>
      <answer>
        <para>
          Wine is window manager independent, so the X window manager you
          choose to run has (almost) no bearing on your ability to run MS
          Windows programs under Wine. Wine uses standard X libraries, so no
          additional ones are needed. Wine has its own window management,
          which acts like MS Windows. It can be turned off to use the native
          window manager by modifying Managed or Desktop settings as described
          in <command>man wine.conf</command>.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Will-32-bit-applications-run-under-Wine">
        <para>Will 32-bit Windows 95/98 applications run under Wine?</para>
      </question>
      <answer>
        <para>
          Yes, 32-bit programs are now about as well supported as 16-bit 
           programs.
        </para>
      </answer>
      </qandaentry>
      
    </qandadiv>
    <qandadiv id="FAQ-Getting-Wine">
      <title>Getting Wine</title>
      <qandaentry>
      <question id="Where-can-I-get-Wine">
        <para>Where can I get Wine?</para>
      </question>
      <answer>
        <para>
          Because of lags created by using mirror, word of this newest release
          may reach you before the release is actually available at the ftp
          sites listed here. The sources are available from the following
          locations:
        </para>
        <itemizedlist>
          <listitem>
            <para>
              <ulink url="http://www.ibiblio.org/pub/Linux/ALPHA/wine/development/">
               http://www.ibiblio.org/pub/Linux/ALPHA/wine/development/
              </ulink>
            </para>
          </listitem>
          <listitem>
            <para>
              <ulink url="ftp://ftp.infomagic.com/pub/mirrors/linux/sunsite/ALPHA/wine/development/">
              ftp://ftp.infomagic.com/pub/mirrors/linux/sunsite/ALPHA/wine/development/ 
              </ulink>
            </para>
          </listitem>

          <listitem>
            <para>
              <ulink url="ftp://ftp.fu-berlin.de/unix/linux/mirrors/sunsite.unc.edu/ALPHA/wine/development/">
              ftp://ftp.fu-berlin.de/unix/linux/mirrors/sunsite.unc.edu/ALPHA/wine/development/ 
              </ulink>
            </para>
          </listitem>

          <listitem>
            <para>
              <ulink url="ftp://orcus.progsoc.uts.edu.au/pub/Wine/development/">
              ftp://orcus.progsoc.uts.edu.au/pub/Wine/development/ 
              </ulink>
            </para>
          </listitem>

        </itemizedlist>
        <para>
          It should also be available from any other site that mirrors 
          ibiblio.org, see <ulink url="http://www.ibiblio.org/pub/Linux/MIRRORS.html">http://www.ibiblio.org/pub/Linux/MIRRORS.html</>. Some of
          these sites may archive previous versions of Wine as well as the
          current one. To determine which is the latest one, look at the 
          distribution file name, which will take the form 
          Wine-YYYYMMDD.tar.gz. Simply replace YYYYMMDD in the distribution
          file name with the numbers for year, month and date, respectively.
          The latest one is the one to get.
        </para>
        <para>
          Wine binary packages are available for several OS'es and 
          distributions. See 
          <ulink url="http://www.winehq.org/site/download">
          the download page</ulink> for the most recent list.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Is-there-a-CVS-tree">
        <para>Is there a CVS tree?</para>
      </question>
      <answer>
        <para>
          Current Wine sources are also available via anonymous client/server
          CVS. You will need CVS 1.9 or above. If you are coming from behind a
          firewall, you will either need a hole in the firewall for the CVS
          port (2401) or use SOCKS.
        </para>
        <para>
          To login to the CVS tree, do
        </para>
        <screen>
export CVSROOT=:pserver:cvs@cvs.winehq.org/home/wine
cvs login
        </screen>
        <para>
          Use "cvs" as the password (without the quotes). Note that 
          <filename>/home/wine</filename> is a path on the server, not on your
          machine. To check out the entire Wine source tree (which may be 
          slow), use
        </para>
        <screen>
cvs -z 3 checkout wine 
        </screen>
        <para>
          or if you just want a subtree, or individual file, you can do that 
          too with
        </para>
        <screen>
cvs -z 3 checkout wine/ANNOUNCE 
        </screen>
        <para>
          Be aware, though, that getting the entire Wine source tree via CVS
          is pretty slow, especially compared to getting Wine from an FTP 
          mirror near you. For a CVS mirror list, see 
          <ulink url="http://www.winehq.org/site/cvs#cvsservers">
          http://www.winehq.org/site/cvs#cvsservers</ulink>
        </para>
        <para>
          Patch files are also available, so that you don't have to download,
          install, and configure the entire distribution each week if you are
          current to the previous release. Patch file release names follow the
          same numbering convention as do the general releases, and take the 
          form
        </para>
        <para>
          Wine-YYYYMMDD.diff.gz  
        </para>
        <para>
          Patch files are available from the same sites that distribute the
          full release. To upgrade to a new release by using a patch file,
          first cd to the top-level directory of the release (the one
          containing the README file), then do a "make clean", and patch the
          release with
        </para>
        <screen>
gunzip -c patch-file | patch -p1 
        </screen>
        <para>
          where patch-file is the name of the patch file something like
          Wine-YYYYMMDD.diff.gz. You can then re-run ./configure, and then run
          make depend && make
        </para>
        <para>
          If you are mirroring the Wine distribution from the tsx-11 site and
          wish to be listed here in this FAQ, please add it to the 
          "things to go into the documentation" area.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Can-I-get-Wine-using-cvsup">
        <para>Can I get Wine using cvsup?</para>
      </question>
      <answer>
        <para>
          The CVS mirrors don't offer cvsup support yet, but the main server
          does. Use a <filename>wine.sup</filename> file of:
        </para>
        <screen>
*default host=cvs.winehq.org
*default base=/cvs
*default prefix=/cvs/wine
*default release=wine
*default delete 

# If your network link is a T1 or faster, comment out the following line.
#*default compress 

*default use-rel-suffix 
wine 
        </screen>
     </answer>
     </qandaentry>
    </qandadiv>

    <qandadiv id="Installing-And-Configuring-Wine">
      <title>Installing and Configuring Wine</title>
      <qandaentry>
      <question id="How-do-I-compile-the-Wine-source-code">
        <para>How do I compile the Wine distribution source code?</para>
      </question>
      <answer>
        <para>
          See the README (<ulink url="http://source.winehq.org/source/README">http://source.winehq.org/source/README</ulink>) for instructions.
          Additionally, you may want to set the <parameter>TMPDIR</parameter>
          environment variable <command>TMPDIR=~/tmp</command> or
          <command>TMPDIR=/tmp</command> (if you are root).
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-do-I-install-Windows-in-Wine">
        <para>How do I install Windows in Wine under Linux?</para>
      </question>
      <answer>
        <para>
          Simple answer: you CAN'T. Windows demands direct access to the
          hardware and cannot get it with Wine and UNIX in the way
        </para>
        <para>
          Wine is supposed to be primarily used WITHOUT Windows. If you want
          to use a Windows installation, then use an existing installation 
          alongside the UNIX installation (see the dual-boot HOWTO for your OS
          for more details). Or alternatively use the cabextract utility to
          extract Windows install archives to a directory that you want to use
          as Wine's Windows tree.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-do-I-configure-Wine-to-run-on-my-system">
        <para>How do I configure Wine to run on my system?</para>
      </question>
      <answer>
        <para>
          Wine requires that you have a config file as 
          <filename>~/.wine/config</filename>. The format of this file is
          explained in the <filename>wine.conf</filename> man page. The file
          <filename>documentation/samples/config</filename>
          (<ulink url="http://source.winehq.org/source/documentation/samples/config">
          http://source.winehq.org/source/documentation/samples/config</ulink>) 
          contains a config file example. More explicit directions can be 
          found in the <filename>README</filename> file
          (<ulink url="http://source.winehq.org/source/README">
          http://source.winehq.org/source/README</ulink>) that will be located in
          the base Wine directory after you gunzip and untar the distribution
          file.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-do-I-upgrade-configuration">
        <para>How do I upgrade Wine without losing my working configuration?</para>
      </question>
      <answer>
        <para>
          Upgrading the wine installation does not affect the existing wine
          configuration. So after upgrading wine you still have the old (working )
          wine configuration.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="If-I-use-Windows-which-versions-OK">
        <para>If I want to use a Windows install, which versions are OK?</para>
      </question>
      <answer>
        <para>
          Either use a classic no-windows install (Wine is getting better all
          the time) or use a Win9x install (Win95, 98, 98SE, ME). DON'T 
          configure Wine to use an NT-based Windows install (NT, Win2K, WinXP, Win2K3).
        </para>
        <para>
          In general, most Windows installations contain vast quantities of garbage
          that can confuse Wine and make it less reliable. If you can, it's best to
          install the programs you want into Wines fake windows drive.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="If-I-use-Windows-which-one-works-best">
        <para>If I use a Windows install with Wine, which one works best?</para>
      </question>
      <answer>
        <para>
          As of 02/2002:
        </para>
        <para>
          I'd say Win98SE is the best version to use with Wine, as it's fairly
          widespread amongst developers and relatively old. Using Win2K files
          is <emphasis>definitely</emphasis> worse than a plain no-windows 
          Wine install, and Win ME is said to be problematic, too (as probably
          no developer uses it). In short: all Win9x &lt;= W98SE are good.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Installing-Visual-Basic-apps-wont-run">
        <para>
          Installing applications generated by Visual Basic won't run. What
          should I do?
        </para>
      </question>
      <answer>
        <para>
          Make sure you have all the VB run time libraries installed. You may
          need to use the native DLL vbrun60.dll. You can get some from dll-files.com.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="When-I-click-on-exe-file-nothing-happens">
        <para>When I click on *.exe file in my file Manager, nothing happens.</para>
      </question>
      <answer>
        <para>
          The normal Wine releases don't have .exe extensions registered for
          Wine in KDE/Gnome yet. You have to open a terminal window instead
          (often an icon showing a "black screen") and type something like:
        </para>
        <screen>
cd /my/windows/program/directory
wine myprogram.exe
        </screen>
        <para>
          Or alternatively you could download the CodeWeavers Wine preview 
          which includes .exe extension registration for KDE/Gnome and a nice
          setup program.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="bash-wine-Command-not-found-What-can-I-do">
        <para>bash says "wine: Command not found" What can I do?</para>
      </question>
      <answer>
        <para>
          Try to re login into bash. That might fix it.
        </para>
        <para>
          If it doesn't, then make sure the wine binary is in your 
          <parameter>PATH</parameter>.
        </para>
        <para>
          Run as root:
        </Para>
        <screen>
find / -name "wine" -type f -perm +111
        </screen>
        <para>
          to find the path where the wine binary is in. Then check whether
        <parameter>PATH</parameter> includes it:
        </para>
        <screen>
echo $PATH 
        </screen>
        <para>
          If not, add that e.g. to <filename>/etc/profile</filename> by doing:
        </para>
        <screen>
export PATH=$PATH:/path/to/wine/binary 
        </screen>
        <para>
          That should help.
        </para>
        <para>
           If you used a package manager (<command>rpm</command> or 
           <command>apt</command>) - Verify your packages. The package 
           <filename>winesetuptk.rpm</filename> is only a front-end for 
           making a meaningful config file, it DOES NOT install the wine
           package...
        </para>
        <para>
           For complete packages, use <ulink url="http://rpmseek.com/rpm-pl/wine.html?hl=com&amp;cx=0::">
           http://rpmseek.com/</ulink> or the <ulink url="http://www.winehq.org/site/download">
           Download</ulink> section.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-do-I-remove-Wine-from-my-Computer">
        <para>How do I remove Wine from my Computer?</para>
      </question>
      <answer>
        <para>
          It depends on how you installed. If you used an RPM, the right command is this:
         <command>rpm -e wine (as root)</command>
        </para>
       <para>
         If you installed from source (the .tar.gz file), the right
         way to do it is to change to the root of the source tree (the directory with the configure script,
         readme etc) then run as root:
         <command>make uninstall</command>
       </para>
      </answer>
      </qandaentry>
    </qandadiv>

    <qandadiv id="About-running-Wine">
      <title>About running Wine</title>
      <qandaentry>
      <question id="How-do-I-run-an-MS-Windows-program">
        <para>How do I run an MS Windows program under Wine?</para>
      </question>
      <answer>
        <para>
          When invoking Wine, you must specify the entire path to the
          executable, or by file name only. For example to run Windows'
          solitaire, type any of the following:
        </para>
        <itemizedlist>
          <listitem>
          <para>
            <command>wine sol</command> or <command>wine sol.exe</command>
           (using the search path to locate the file).
          </para>
          </listitem>
          <listitem>
          <para>
            <command>wine c:\\windows\\sol.exe</command> 
           (using a DOS file name).
          </para>
          </listitem>
          <listitem>
          <para>
            <command>wine /usr/windows/sol.exe</command>
           (using a UNIX file name).
          </para>
          </listitem>
          <listitem>
          <para>
            <command>wine "c:\windows\sol.exe"</command>
            (using quoted DOS file name).
          </para>
          </listitem>
        </itemizedlist>
        <para>
          The path of the file will also be added to the path when a full name
          is supplied on the command line.

        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Wine-cannot-find-MS-Windows-on-my-drive">
        <para>
          I have installed and configured Wine, but Wine cannot find MS 
          Windows on my drive. Where did I go wrong?
        </para>
      </question>
      <answer>
        <para>
          If you have a DOS partition, first make sure that you have mounted
          it, either by putting the entry into <filename>/etc/fstab</filename>,
          or by manually mounting it.
        </para>
        <para>
          Remember too that unless your version of UNIX can see through it, or
          you are running a utility that can see through it, your DOS
          partition must not be located on a Drivespaced, Doublespaced or
          Stackered partition, as neither Linux, FreeBSD, NetBSD or Wine can
          natively 'see' files located in these compressed DOS partitions.
        </para>
        <para>
          Check your path statements in the <filename>wine.conf</filename> 
          file. No capital letters may be used in paths, as they are 
          automatically converted to lowercase.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Parts-of-my-app-do-not-work-What-is-wrong">
        <para>
          I was able to get various MS Windows programs to run, but parts of
          them do not work. What is wrong?
        </para>
      </question>
      <answer>
        <para>
          Wine is not complete at this time, so some of each programs' 
          features may not work. They will in time as more of the MS 
          Windows API calls are included in Wine.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Menus-do-not-work-how-can-I-exit">
        <para>
          I have run various MS Windows programs, but since the program menus
          do not work, how can I exit these programs?
        </para>
      </question>
      <answer>
        <para>
          Kill the xterm shell window that you called up to run your MS 
          Windows program, and the X window that appeared with the program 
          will be killed too.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
        <question id="My-app-doesnt-work-what-can-i-do">
          <para>
            My program doesn't work, what can I do?
          </para>
        </question>
        <answer>
          <para>
            If you are a programmer and know C, then start debugging
            Wine and help us make it better! If you can't, then you will
            have to either convince a Wine developer to try and make your
            program work (there must be a downloadable version or demo for
            that), or hire somebody to do it for you. If this application
            is an internal corporate application, you may be able to hire a
            Wine developer to do consulting work for you on the matter.
          </para>
          <para>
            Alternatively, you may be able to get the app working by
            taking native DLLs from a Microsoft Windows install, and using
            them (set the dlls to native in the config file). Not all DLLs
            can be replaced that way - in particular DirectX cannot be, nor
            can some core system DLLs like user, ntdll, kernel32 etc
          </para>
        </answer>
      </qandaentry>
      
      <qandaentry>
      <question id="Can-I-use-Wine-with-other-Linux-Distros">
        <para>Can I use Wine with SUSE, Peanut or other Linux Distro's?</para>
      </question>
      <answer>
        <para>
          You can use Wine on any sufficiently recent Linux installation. The
          amount of work getting Wine up and running depends on whether there
          are proper packages available or a source compile has to be done.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Does-Wine-work-with-AMD-Processors">
        <para>Does Wine work with AMD Processors?</para>
      </question>
      <answer>
        <para>
          Yes, it does. Wine should work on any processor compatible with
          the Pentium or greater.
        </para>
      </answer>
      </qandaentry>

       <qandaentry>
      <question id="Can-I-launch-Unix-app-from-Windows-app">
        <para> Can I launch a Unix program from a Windows program?</para>
      </question>
      <answer>
        <para>
          Sure, Wine supports that. Just enter the unix program name wherever
          a program has something that it's supposed to execute, and it
          should just work.
        </para>
      </answer>
      </qandaentry>
      <qandaentry>
      <question id="Error-with-installshield-6">
        <para>
          I get <quote>Error installing iKernel.exe: (0x1400)</quote>
          when running an InstallShield 6 installer.
        </para>
      </question>
      <answer>
        <para>
          If you get the error "Error installing iKernel.exe: (0x1400)" at any
          point, it's probably because there are leftover processes from a
          previous try. You can verify this with the command
        </para>
        <para><prompt>$ </><command>ps augxw | grep wine</command></para>
        <para>
          If that command shows old copies of wine running your setup,
          you need to kill them before you can run the setup program.
          If there are no other Wine programs running, you can kill them
          all with the command
        </para>
        <para><prompt>$ </><command>killall wine</command></para>
        <para>
          If you're also running Wine programs you care about, you'll
          have to kill off the old Setup instances one by one using
          kill and the individual PIDs (or perhaps Wine's spiffy Task Manager,
          which doesn't exist yet).
        </para>
        <para>
          You should repeat the <command>ps</command> to make sure the old 
          Wine processes are gone.
        </para>
       </answer>
      </qandaentry>
    </qandadiv>
     
    <qandadiv id="Getting-help">
      <title>Getting help</title>
      <qandaentry>
      <question id="Is-there-any-documentation-for-Wine">
        <para>Is there any documentation for Wine?</para>
      </question>
      <answer>
        <para>
          Yes, see <ulink url="http://www.winehq.org/site/documentation">
          http://www.winehq.org/site/documentation.</ulink>
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="I-have-written-some-documententation">
        <para>
          I couldn't find the answer to my question in the documentation, but
          I've written a document explaining how to solve it. What should I do?
        </para>
      </question>
      <answer>
        <para>
          Updates and additions to the Wine documentation directory should be
          sent to the wine-patches mailing list at 
          <ulink url="http://www.winehq.org/site/forums">
          http://www.winehq.org/site/forums</ulink>. Website and FAQ 
          additions should be added to the appropriate Wine Knowledge base directory.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Is-there-a-Usenet-newsgroup-for-Wine">
        <para>Is there a Usenet newsgroup for Wine?</para>
      </question>
      <answer>
        <para>
          Yes, and it's called 
          <ulink url="news:comp.emulators.ms-windows.wine">
          comp.emulators.ms-windows.wine</ulink>. The newsgroup serves as a
          place for users and developers to discuss Wine, and for minor 
          announcements for the general public. Major announcements will be
          cross posted to other appropriate newsgroups, such as the following:
        </para>
        <itemizedlist>
          <listitem>
          <para>
            <ulink url="news:comp.os.linux.announce">
            comp.os.linux.announce</ulink>
          </para>
          </listitem>
          <listitem>
          <para>
            <ulink url="news:ccomp.windows.x.announce">
            comp.windows.x.announce</ulink>
          </para>
          </listitem>
          <listitem>
          <para>
            <ulink url="news:ccomp.emulators.announce">
            comp.emulators.announce</ulink>
          </para>
          </listitem>
        </itemizedlist>
        <para>
          If your Usenet site does not carry these newsgroups, please urge 
          your ISP's sysadmin to add and/or uplink them.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Is-there-a-World-Wide-Web-site-for-Wine">
        <para>Is there a World Wide Web site for Wine?</para>
      </question>
      <answer>
        <para>
          Wine HQ (<ulink url="http://www.winehq.org">http://www.winehq.org</ulink>) is the official site.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Is-there-an-IRC-channel-for-Wine">
        <para>Is there an IRC channel for Wine?</para>
      </question>
      <answer>
        <para>
          Sure. It's channel <filename>#WineHQ</filename> on 
          <filename>irc.freenode.net</filename> see 
          (<ulink url="http://freenode.net">http://freenode.net</ulink>).
          Usually several Wine developers hang out there just to help YOU ;-)
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="I-think-I-found-a-bug-How-do-I-report-it">
        <para>
          I think I've found a bug. How do I report this bug to the Wine
          programming team?
        </para>
      </question>
      <answer>
        <para>
          Bug reports should be submitted to our online Bugzilla system 
          (<ulink url="http://bugs.winehq.org/">http://bugs.winehq.org/</ulink>).
          You should include at least the following:
        </para>
        <itemizedlist>
          <listitem>
          <para>
            The Wine version tested
          </para>
          </listitem>
          <listitem>
          <para>
            The Windows application name, including the version, and, if
            applicable, a URL the application can be downloaded from
          </para>
          </listitem>
          <listitem>
          <para>
            A brief description of the bug
          </para>
          </listitem>
          <listitem>
          <para>
            The relevant part(s) of the output of the Wine debugger
          </para>
          </listitem>
          <listitem>
          <para>
            A screenshot of the visual problem, if applicable
          </para>
          </listitem>
        </itemizedlist>
        <para>
         For more information about reporting bugs please see the 
         <ulink url="http://www.winehq.org/Docs/wine-user/bug-reporting.shtml">
         How to report a bug</ulink> section of the Wine Users Guide.
        </para>
      </answer>
      </qandaentry>
    </qandadiv>
 
    <qandadiv id="Helping-Wine-or-becoming-a-Wine-developer">
      <title>Helping Wine or becoming a Wine developer</title>
      <qandaentry>
      <question id="How-do-I-become-a-Wine-developer">
        <para>How do I become a Wine developer? What do I need to know?</para>
      </question>
      <answer>
        <para>
          If you can program C, that's a good start. Download the sources via
          (<ulink url="http://www.winehq.org/site/cvs">CVS,</ulink>)
          subscribe to the mailing lists, look around the source, and
          pay attention to the comp.emulators.ms-windows.wine newsgroup
          and the mailing lists (<ulink
          url="http://www.winehq.org/site/forums">http://www.winehq.org/site/forums</ulink>).
          See if there's anything that you think you can fix or work
          on. You won't have much trouble finding areas that need work
          in Wine (grep for FIXMEs in the source).
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-can-I-contribute-to-the-Wine-project">
        <para>How can I help contribute to the Wine project, and in what way(s)?</para>
      </question>
      <answer>
        <para>
          You can contribute programming or documentation skills, or monetary
          or equipment donations, to aid the Wine developers in reaching their 
          goals.
        </para>
        <para>
          For a list of ideas of how you can help, please consult the 
          <ulink url="http://www.winehq.org/site/contributing">
          Wine contrib page</ulink>.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="I-want-to-help-beta-test-Wine">
        <para>I want to help beta test Wine. How can I do this?</para>
      </question>
      <answer>
        <para>
          Wine still consists of some Alpha code at this time. However, anyone
          is welcome to download the latest version, and try it out at any
          time.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="I-wrote-some-code-I-would-like-to-submit">
        <para>
          I have written some code that I would like to submit to the Wine
          project. How do I go about doing this?
        </para>
      </question>
      <answer>
        <para>
          Submitting a patch for inclusion in Wine is pretty simple.
          Basically all you have to do is send the patch to the
          wine-patches mailing list 
          (<ulink url="http://www.winehq.org/mailman/listinfo/wine-patches">http://www.winehq.org/mailman/listinfo/wine-patches</>).
          Still there are a couple of recommendations about the patch format
          and all so it's best to read our page describing <ulink
          url="http://www.winehq.org/site/sending_patches">how to submit
          patches</>. This will also give you more details about the whole
          process and in particular to what will happen to your patch once
          submitted.
        </para>
      </answer>
      </qandaentry>
    </qandadiv>
 
    <qandadiv id="Developing-programs-using-Wine-WineLib">
      <title>Developing programs using Wine/WineLib</title>
      <qandaentry>
      <question id="Can-I-use-Wine-to-port-Win32-sources-to-Unix">
        <para>Can I use Wine to port my Win32 sources to Unix?</para>
      </question>
      <answer>
        <para>
          That is the idea of Winelib. Right now you may still have some 
          difficulties, but this is changing all the time. Read the 
          <ulink url="http://www.winehq.org/Docs/winelib-user/">Winelib User's Guide</ulink> for info.

        </para>
      </answer>
      </qandaentry>
      <qandaentry>
      <question id="Will-MFC-work-with-Wine-What-do-I-need-to-do">
        <para>Will MFC work with Wine? What do I need to do?</para>
      </question>
      <answer>
        <para>
          Wine is not implementing an MFC replacement nor does it intend to.
          However it is possible (with a lot of work) to compile the MFC from
          source and thus produce an <filename>mfc42.dll.so</filename> library.
        </para>
        <para>
          Please refer to the 
          <ulink url="http://www.winehq.org/Docs/winelib-user/">Winelib User's Guide</ulink> for how to do this.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="Are-there-commercial-apps-ported-using-Wine">
        <para>
          Are there any commercial applications which have been ported
          using Wine?
        </para>
      </question>
      <answer>
        <para>
          Here are few examples of applications ported using Wine or Winelib:
        </para>
        <itemizedlist>
          <listitem>
          <para>
            Corel's WordPerfect Office Suite 2000 was ported to Linux using
            Wine.
          </para>
          </listitem>
          <listitem>
          <para>
            Kylix, the Linux version of Delphi, was ported to Linux using
            Winelib. The IDE actually uses a combination of QT and Winelib
            which would not have been possible to achieve using only Wine.
            The generated applications however do not depend on Wine in
            any way.
          </para>
          </listitem>
          <listitem>
          <para>
            MusicMatch Jukebox 5 has also been
            <ulink url="http://www.itworld.com/nl/lnx_desktop/01042001/">ported</>
            to Linux using Winelib. However more recent versions have not, and
            version 5 is no longer available.
          </para>
          </listitem>
          <listitem>
          <para>
            Ability Office
            (<ulink url="http://www.ability.com/linux/abilitylinux.php">http://www.ability.com/linux/abilitylinux.php</ulink>)
          </para>
          </listitem>
          <listitem>
          <para>
            IBM's Websphere
            (<ulink url="http://www7b.boulder.ibm.com/dl/swws/swwsgddb-p">http://www7b.boulder.ibm.com/dl/swws/swwsgddb-p</ulink>)
          </para>
          </listitem>
        </itemizedlist>
        <para>
          Many other important applications have already been ported. (we are
          speaking of several top 500 applications here)
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-can-I-detect-Wine">
        <para>How can I detect Wine?</para>
      </question>
      <answer>
        <para>
          You really shouldn't want to do this. If there's a quirk in Wine 
          you need to work around, it's much better to fix it in Wine.
        </para>
      </answer>
      </qandaentry>

  
    </qandadiv>

    <qandadiv id="Wine-HQ-issues">
      <title>Wine HQ issues</title>
      <qandaentry>
      <question id="Why-are-the-maillists-set-to-reply-to-author">
        <para>
          Why are the mailing lists set to reply to author, not to mailing list?
        </para>
      </question>
      <answer>
        <para>
          There are very valid reasons for doing so.
        </para>
      </answer>
      </qandaentry>

      <qandaentry>
      <question id="How-to-unsubscribe-from-the-mailing-lists">
        <para>How to unsubscribe from the mailing lists?</para>
      </question>
      <answer>
        <para>
          Please see: <ulink url="http://www.winehq.org/site/forums">http://www.winehq.org/site/forums</ulink>
          And select [(Un-)Subscribe]
        </para>
      </answer>
      </qandaentry>

    </qandadiv>
 
  </qandaset>

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