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Problems with installing EPiServer after using system restore

After using system restore in windows I can't install episerver. After downloading and during "Running assembly installer for /Bin/EPiServer.dll" I recieve the message "The installation failed, and the rollback has been performed. [The configuration registry key is invalid]". Any help and I would be most grateful.
Jan 09, 2007 15:36
There seemed to be some problem in the register... And finally I found information at Microsoft which solved the problem.
Jan 12, 2007 9:56
Hi. I'm having exactly the same problem when trying to install a new web site. How did u manage to solve the problem?  /Chris
Jul 01, 2008 10:39

What the installer does after running assembly installer for episerver.dll is adding performance counters for performance monitor.

So you could try to rebuild it with:
C:\WINDOWS\system32> lodctr /R

If that doesnt work you can refer to the file: PerfStringBackup.INI.

Also remember to take backup of the registry to be on the safe side.

I think you could also just remove the episerver registry keys since the manager should readd it during next install.

Jul 01, 2008 15:10
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