OFF97: Registry Keys Remain If Mso97.dll Is Loaded During Setup (165757)
The information in this article applies to:
- Microsoft Office 97 for Windows
This article was previously published under Q165757 IMPORTANT: This article contains information about editing the registry.
Before you edit the registry, you should first make a backup copy of the
registry files (System.dat and User.dat). Both are hidden files in the
Windows folder.
SYMPTOMS
After you perform a maintenance mode installation of Microsoft Office 97
and remove all the Office components, some registry subkeys may remain in
the registry. Subkeys under HKEY_LOCAL_MACHINE\Software\Microsoft\Office
that are not removed are the following:
My Computer\HKLM\SOFTWARE\Microsoft\Office\8.0\BinDirPath
-and-
My Computer\HKLM\SOFTWARE\Microsoft\Office\8.0\Common\InstallRootOfficeBin
CAUSE
This behavior may occur if the file Mso97.dll is loaded into memory when
you run Microsoft Office Setup. Mso97.dll may be in memory if a Microsoft
Office program unexpectedly quits.
RESOLUTION
To prevent this problem from occurring, restart Microsoft Windows to clear
files from memory when a program unexpectedly quits. Restart Windows before
you install or remove any program.
For information about removing the registry keys manually, see the
"Removing the Two Registry Keys Manually" section in this article.
WARNING: Using Registry Editor incorrectly can cause serious problems that
may require you to reinstall Windows 95. Microsoft cannot guarantee that
problems resulting from the incorrect use of Registry Editor can be solved.
Use Registry Editor at your own risk.
For information about how to edit the registry, view the Changing Keys And
Values online Help topic in Registry Editor (Regedit.exe). Note that you
should make a backup copy of the registry files (System.dat and User.dat)
before you edit the registry.
Removing the Two Registry Keys Manually- On the Start menu, click Run. In the Open box, type regedit, and then click OK.
- In the Registry window, click the plus sign (+) to the left of the
following keys, in order
HKEY_LOCAL_MACHINE
SOFTWARE
Microsoft
Office
to open the following key:
HKEY_LOCAL_MACHINE\software\Microsoft\Office
Then, click the folder to the left of 8.0. The following key appears
in the status bar:
My Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\8.0
- To delete the entire 8.0 key, click Delete on the Edit menu, and then
click Yes to delete the key.
To remove the only BinDirPath key, click BinDirPath under the Name
column on the right side of the window. Then, click Delete on the Edit
menu, and then click Yes.
- In the Registry window, click the plus sign (+) to the left of the
following keys, in order
HKEY_LOCAL_MACHINE
SOFTWARE
Microsoft
Office
8.0
Common
to open the following key:
HKEY_LOCAL_MACHINE\Software\Microsoft\Office\8.0\Common
Then, click the folder to the left of InstallRoot. The following key
appears in the status bar:
My Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\8.0
Common\InstallRoot
- To delete the entire InstallRoot key, click Delete on the Edit menu, and
then click Yes.
To remove only the OfficeBin key, click OfficeBin under the Name column
on the right side of the window. Click Delete on the Edit menu and click
Yes.
- On the Registry menu, click Exit.
STATUS
Microsoft has confirmed this to be a problem in the Microsoft products
listed at the beginning of this article. We are researching this problem
and will post new information here in the Microsoft Knowledge Base as it
becomes available.
MORE INFORMATION
Before this problem occurs, Microsoft Office 97 Setup displays a message
that warns you that Mso97.dll is open and that the file is not removed when
you click Remove All. If you click Ignore, the file is removed but the
registry keys remain.
Modification Type: | Major | Last Reviewed: | 11/22/2000 |
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Keywords: | kbprb kbsetup KB165757 |
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