system requirements Windows updates:

- Vista is no longer beta
- disk space min. 75MB
- be a bit more specific about no longer supported NT 4.0
- some editing

svn path=/trunk/; revision=20904

docbook/wsug_src/WSUG_chapter_introduction.xml

@@ -192,16 +192,16 @@
 	<listitem><para>Working with a busy network can easily produce huge 
 	memory and disk space usage! For example: Capturing on a fully saturated 
 	100MBit/s Ethernet will produce ~ 750MBytes/min! Having a fast processor, 
-	lots of memory and disk space is a good idea here.</para></listitem>
+	lots of memory and disk space is a good idea in that case.</para></listitem>
 	<listitem><para>If Wireshark is running out of memory it crashes, 
 	see: <ulink url="http://wiki.wireshark.org/KnownBugs/OutOfMemory"/> 
 	for details and workarounds</para></listitem>
 	<listitem><para>Wireshark won't benefit much from Multiprocessor/Hyperthread 
-	systems (except perhaps during an "Update list of packets in real time" 
+	systems as time consuming tasks like filtering packets are single threaded.
-	capture, where capturing traffic runs in one process and dissecting and 
+	No rule without exception: during an "Update list of packets in real 
-	displaying packets runs in another process, and the two processes could 
+	time" capture, capturing traffic runs in one process and dissecting and 
-	run on two processors).</para></listitem>
+	displaying packets runs in another process - which should benefit from two 
-	
+	processors.</para></listitem>
 	</itemizedlist>
     </para>
     </section>	
@@ -210,14 +210,14 @@
     <para>
 	<itemizedlist>
 	<listitem><para>Windows 2000, XP Home, XP Pro, XP Tablet PC, XP Media 
-	Center or Server 2003 (XP Pro recommended)
+	Center, Server 2003 or Vista (XP Pro recommended)
 	</para></listitem>
 	<listitem><para>32-bit Pentium or alike (recommended: 400MHz or greater),
-	64-bit processors in WoW64 emulation, see remarks below
+	64-bit processors in WoW64 emulation - see remarks below
 	</para></listitem>
-	<listitem><para>128MB RAM system memory (recommended: 256MBytes or greater)
+	<listitem><para>128MB RAM system memory (recommended: 256MBytes or more)
 	</para></listitem>
-	<listitem><para>60MB available disk space (plus size of user's capture 
+	<listitem><para>75MB available disk space (plus size of user's capture 
 	files, e.g. 100MB extra)
 	</para></listitem>
 	<listitem><para>800*600 (1280*1024 or higher recommended) resolution with 
@@ -242,15 +242,18 @@
 	Remarks:
 
 	<itemizedlist>
-	<listitem><para>Windows Vista should work, but as it's still beta you 
+	<listitem><para>Windows 95, 98 and ME will no longer work with Wireshark.
-	might encounter new bugs
-	</para></listitem>
-	<listitem><para>Windows 95, 98, ME and NT won't work with Wireshark.
 	The last known version to work was Ethereal 0.99.0 (which includes 
 	WinPcap 3.1). 
 	The libraries Wireshark depends on are no longer supporting these systems. 
 	BTW: Microsoft no longer supports 98/ME since July 11, 2006!
 	</para></listitem>
+	<listitem><para>Windows NT 4.0 will no longer work with Wireshark.
+	The last known version to work was Wireshark 0.99.4 (which includes 
+	WinPcap 3.1). 
+	The libraries Wireshark depends on are no longer supporting this system. 
+	BTW: Microsoft no longer supports NT 4.0 since December 31, 2005!
+	</para></listitem>
 	<listitem><para>Windows CE and the embedded (NT/XP) versions are not 
 	supported!
 	</para></listitem>