ID: Q119800
The information in this article applies to:
When you run the Microsoft Office Setup program, you receive the following error message if the Microsoft Office Manager (MOM) is running:
Could not write to the file named:
C:\MSOFFICE\MSOFFICE.EXE'.
This file is currently being used by another
application. Please shut down your other
applications.
This behavior is by design of Microsoft Office. This error message appears when you run the Microsoft Office version 4.2 Setup program while the Microsoft Office Manager version 4.0 is running. The Microsoft Office file, MSOFFICE.EXE, cannot be updated while MOM is running.
Note that if you run the Microsoft Office Setup program while one of the Microsoft Office applications is running, such as Microsoft Excel, you receive a warning that the Setup program detected the application, and that you should close the application before running the Setup program. However, you do not receive this warning when MOM is running.
To continue with the Setup program when you receive one of the above error messages, do the following:
1. Activate the Microsoft Office Manager.
2. Close the Microsoft Office Manager by choosing Exit from the
Microsoft Office menu.
3. In the Setup Error dialog box, choose Retry.
For additional information, please see the following article(s) in the Microsoft Knowledge Base:
ARTICLE-ID: Q116425
TITLE : README: PowerPoint 4.0c: Error Installing MS Office Manager
ARTICLE-ID: Q110758
Title : Office: Cannot Delete MSOFFICE.EXE While Running Setup
KBCategory: kbsetup
KBSubcategory: kberrmsg
Additional reference words: 4.20
Last Reviewed: September 16, 1996