CAUSE
This issue occurs when Microsoft Project Setup overwrites certain Office XP files with older versions of those files, and it may delete certain registry keys.
The files that may be overwritten include the following:
- C:\Program Files\Common Files\Microsoft
Shared\Proof\Mssp3en.lex
This changes the file parameters from 355 kilobytes (KB) and a date of 2/28/01 to 322 KB and a date of 11/22/99. - C:\Program Files\Common Files\Microsoft
Shared\Proof\Mssp3ena.lex
This changes the file parameters from 349 KB and a date of 2/28/01 to 524 KB and a date of 11/22/99. - C:\Program Files\Common Files\Microsoft Shared\Web Server
Extensions\40\bin\Fp4awec.dll
This changes the file parameters from 441 KB, a date of 3/6/00, and a version of v4.0.2.3717 to 441
KB, a date of 4/25/00, and a version of v4.0.2.4022.
The following registry keys may be removed:
- HKEY_LOCAL_MACHINE\Software\CLASSES\TypeLib\{2DF8D04C-5BFA-101B-BDE5-00AA0044DE52}\2.2
- HKEY_LOCAL_MACHINE\Software\CLASSES\TypeLib\{2DF8D04C-5BFA-101B-BDE5-00AA0044DE52}\2.2\0\win32
- HKEY_LOCAL_MACHINE\Software\CLASSES\TypeLib\{2DF8D04C-5BFA-101B-BDE5-00AA0044DE52}\2.2\FLAGS
- HKEY_LOCAL_MACHINE\Software\CLASSES\.pip
Note that this last registry key is still used by Office XP.
When these registry keys are deleted and these files are overwritten, the
Office XP components and programs that remain on the system may not function
properly. Some program tasks and features may appear to run, yet no action is
actually performed. These malfunctions may not generate specific error
messages.
RESOLUTION
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Service Pack that contains this hotfix.
To resolve this problem immediately, contact Microsoft Product
Support Services to obtain the fix. For a complete list of Microsoft Product
Support Services phone numbers and information about support costs, visit the
following Microsoft Web site:
Note In special cases, charges that are ordinarily incurred for
support calls may be canceled if a Microsoft Support Professional determines
that a specific update will resolve your problem. The usual support costs will
apply to additional support questions and issues that do not qualify for the
specific update in question.
The English version of this fix should have the
following file attributes or later. The dates and times for these files are
listed in Coordinated Universal Time (UTC). When you view the file information,
it is converted to local time. To find the difference between UTC and local
time, use the Time Zone tab in the Date and Time tool in Control
Panel.
Date Time Version Size File name
--------------------------------------------------------------
21-Aug-2002 19:48 7,238,144 Msproject.msp
15-May-2002 23:29 9.0.2001.1109 294,966 Atlconv.dll
26-Oct-2000 14:34 9.0.0.4625 5,595,185 Mso9.dll
01-Apr-2002 21:50 10.0.2002.401 47,616 Odbcmon.dll
24-May-2002 05:30 9.0.2002.523 782,389 Pj9od9.dll
24-May-2002 06:51 9.0.2002.523 3,391,543 Pjbknd09.dll
21-Aug-2002 18:54 3,584 Prj.mst
21-Aug-2002 22:17 161 Slm.ini
21-Aug-2002 18:57 9.0.2002.729 6,164,534 Winproj.exe