Clearing installation history

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devdept
Posts: 29
Joined: Thu Feb 24, 2005 12:00 pm

Clearing installation history

Postby devdept » Wed Mar 23, 2005 6:08 am

Hello,

Suppose you did different installations of the same product with changes into the IA project and that now some of them cannot be uninstalled without errors and this prevent new build to be installed correctly. Is there a way to CLEAN completely all those mistaked installations? :?

Thanks,

Alberto Bencivenni
devDept Development Team Leader
Structural Optimization | Finite Element Method | Computer Graphics

zchris
Posts: 92
Joined: Wed Feb 23, 2005 3:16 am
Location: Austria

Postby zchris » Wed Mar 23, 2005 7:37 am

Maybe this will help: Windows Installer CleanUp Utility

With the Windows Installer CleanUp Utility, you can remove a program's Windows Installer configuration information. You may want to remove the Windows Installer configuration information for your program if you experience installation (Setup) problems. For example, you may have to remove a program's Windows Installer configuration information if you have installation problems when you try to add (or remove) a component of your program that was not included when you first installed your program.

sinan
Site Admin
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Joined: Sat Nov 13, 2004 8:12 am
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Postby sinan » Wed Mar 23, 2005 8:10 am

Indeed, this is the best way to do this. You may also use msizap, available with the Platform SDK, to "zap" all traces of a particular Windows Installer installation from the registry. Although the files and other settings will remain, Windows Installer will think the product is no longer there, and your future installs will work properly.

devdept
Posts: 29
Joined: Thu Feb 24, 2005 12:00 pm

Postby devdept » Thu Mar 24, 2005 5:05 am

Wonderful, :D

It worked perfectly!

Thanks again,

Alberto Bencivenni
devDept Development Team Leader
Structural Optimization | Finite Element Method | Computer Graphics


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