.NET software running slower than usual

Tom Sage
Tom Sage used Ask the Experts™
on
Hello,

We have some DotNET 2.0 programs that were running well. Now they are taking much more CPU time on Win 2003 Enterprise Server.

We looked at some programs with Process Monitor and found they spend a lot of time looking a Registry keys similar to this:

HKLM\SOFTWARE\Microsoft\Fusion\NativeImagesIndex\v2.0.50727_32\NI\72522657\2b351479\e39

How can we resolve this problem?

Thank you
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Commented:
It would be very difficult to be honest. What sort of apps?
Miguel OzSenior Software Engineer
Top Expert 2009
Commented:
Check what applications/hot fixes you have installed since you remember the application runs properly.
We had a couple of issues last time that our programs will not work because a hotfix alters the way we use the OS. Amazingly it fixes itself when we patch the server with latests updates.

Author

Commented:
thanks for the feedback.  I think I will need help from MS to resolve this.

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