DOCUMENT:Q229862  17-AUG-2001  [win95x]
TITLE   :Microsoft Windows 95 Year 2000 Corporate Update
PRODUCT :Microsoft Windows 95.x Retail Product
PROD/VER::1,2,2.1,2.5
OPER/SYS:
KEYWORDS:kbenv win95kbbuglist kbfixlist

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The information in this article applies to:

 - Microsoft Windows 95 
 - Microsoft Windows 95 OEM Service Release, versions 1, 2, 2.1, 2.5 
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SUMMARY
=======

The Microsoft Windows 95 Year 2000 Corporate Update (Corpupd.exe) is a follow-up
to the Microsoft Windows 95 Year 2000 Update (W95y2k.exe). Note that the
W95y2k.exe program must be installed before installing the Corpupd.exe program.
The Windows 95 Year 2000 Corporate Update performs the following actions:

 - Removes "Windows 95 Year 2000 Update" from the list of installed programs in
   the Add/Remove Programs tool.

 - Removes an extraneous copy of the Command.com file from the Windows\Command
   folder.

 - Installs an updated Vdhcp.386 (version 4.10.1660) file needed for either the
   Dial-Up Networking Update (DUN1.3) or Windows Sockets 2.0.

 - Installs the QfeCheck utility.

 - Modifies the registry to permit detection by the QfeCheck utility.

 - Places a file named Corpupd.txt in the Windows folder.

You can download the Microsoft Windows 95 Year 2000 Corporate Update from the
following Microsoft Web site:

   http://www.microsoft.com/windows95

MORE INFORMATION
================


The following command-line switches are available for use with the Corporate
Update:

 - /Q

   No prompts, error messages, or file-extraction animation.

 - /Q:1

   No prompts except file-extraction animation and error messages.

 - /Q:A

   No prompts, no error messages, no checking for disk space, or administrative
   rights, possibly useful for push installations.

 - /Q:U

   No initial prompt, does show file-extraction animation, and reboot dialog box
   (if required).

The Microsoft Windows 95 Year 2000 Corporate Update places the following values
in the following registry key to become visible to the QfeCheck tool:

   HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Setup\
   Updates\Y2K.W95

   Value name: Default
   Value type: REG_SZ
   Value data: Windows 95 Year 2000 Update


REFERENCES
==========

For additional information about year 2000 (Y2K) issues with the DATE and DIR
commands, please see the following article in the Microsoft Knowledge Base:

   Q182967 Windows 95 Year 2000 Problems with DATE and DIR Commands

For additional information about the Vdhcp.386 file and Y2K issues, please see
the following article in the Microsoft Knowledge Base:

   Q230173 Windows 98/95 Year 2000 Update May Not Update Vdhcp.386 File

For additional information about QfeCheck, please see the following article in
the Microsoft Knowledge Base:

   Q161020 Implementing Windows 95 Updates

For additional information about the Windows 95 Year 2000 Update, please see the
following articles in the Microsoft Knowledge Base:

   Q225050 Availability of the Windows 95 Year 2000 Update

   Q232855 Microsoft Windows 95 Year 2000 Corporate Update Readme File

Additional query words:

======================================================================
Keywords          : kbenv win95 kbbuglist kbfixlist
Technology        : kbWin95search kbOPKSearch kbZNotKeyword3 kbWin95OPKOSR2 kbWin95OPKOSR25 kbWin95OPKOSR1 kbWin95OPKOSR210
Version           : :1,2,2.1,2.5
Issue type        : kbinfo
Solution Type     : kbfix

=============================================================================

THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS
PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND.  MICROSOFT DISCLAIMS
ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  IN NO
EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR
ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL,
CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF
MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.  SOME STATES DO NOT ALLOW THE EXCLUSION
OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES
SO THE FOREGOING LIMITATION MAY NOT APPLY.

Copyright Microsoft Corporation 2001.