I get the same ERROR after launching Server Manager On Server 2008R2 I removed the .net framework all together and rebooted. Problem persists.

Posted on 2017-11-14
Medium Priority
Last Modified: 2017-12-03
I had this question after viewing Microsoft Management Console has stopped working.
Question by:DBBurnsIN
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Expert Comment

by:Rich Weissler
ID: 42368106
To confirm -- it would seem that the question you view suggested removing a patch, and you completely removed the .Net Framework.  Is that correct?

I suspect you'll need to start by re-install the .NET Framework 3.5 through the operating system, reboot.
Then apply all the accumulated .NET patches from Windows Updates.
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Assisted Solution

by:Tom Cieslik
Tom Cieslik earned 1000 total points (awarded by participants)
ID: 42368117
I heard that KB 2449742 is causing this issue,
Try to find out this update and uninstall it.
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Accepted Solution

Rich Weissler earned 1000 total points (awarded by participants)
ID: 42368182
If, after you successfully reinstall your .NET Framework, you do still have the problem and believe it to be related to KB 2449742, there was a hotfix for that hotfix which fixed the problem.

That said -- that problem was from over six years ago and at least one full Service Pack ago.  You'd have to really be trying to get that specific hotfix installed and not of the subsequent updates.
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Expert Comment

by:Tom Cieslik
ID: 42390063
Best solution provided. I dad same problem in my environment  and after removing KB 2449742 is causing this issue all problems gone. No more other questions from author.

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