Windows 10: Update.exe - Fatal Error / CLR error: 80004005

Whenever I boot up my PC, this error occurs and shows a popup with the text "CLR error: 80004005 The program will now terminate." This happens when trying to open Microsoft Teams as well as Discord & other applications with the Update.exe file. I've already tried installing a new version of the .NET Framework, as well as the cleanup tool. I've also tried uninstalling these programs, but it also won't let me uninstall them.

:)

 

CLR error 80004005

every time I try to install something i'll get CLR Error 80004005. its really frustrating! how do I fix it?

 

clr error 80004005

After installing Windows 10 update on July 13 2017. I get the follow error when running several 3rd party apps.

CLR error: 80004005.

The program will now terminate.

All the information I can gather point to it being a .NET Framework issue.

***Post moved by the moderator to the appropriate forum category.***

 

CLR-Error: 80004005

when i try to start MusicBee, a Music Player based on .NET it says

(Translation from German)

Since I'm running Windows 10 RTM [Version 10.0.10240], I can't manage to re-install or repair the .NET Framework(s) because they are already integrated in Windows 10.

The error I get also didn't go away when I used System Restore to jump to a point when it still worked. Except MusicBee, two more programs called ReStartMe and KeePass stopped working, probably also because of a .Net error. (No error-message)

The next thing I want to try, is to repair the system using the original install medium but in my case I really want to avoid that. Does someone have an idea or a solution to this? I changed nothing prior to the error, not even a restart and I really need MusicBee to work on my system.