Windows 10: I have this error while installing .net framework 4.7.1 in windows 7

here is the screenshot of that error

:)

 

.Net Framework - Windows 7

Thanks for the links, I ran the cleanup utility, got rid of the existing .net installs, reinstalled them all, but am now back to the same issue. The troubleshooting didn't help a lot of windows 7 unfortunately.

I have a feeling this is a side effect of my install of Visual Studio 2010. *Frown

 

.Net Framework - Windows 7

I'm having a strange problem with .net framework applications. Basically any app that requires .Net framework 3.5 gives me this error:
Could not load file or assembly 'UIAutomationProvider, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'

I believe it has something to do with the way the .net framework is built into Windows 7, but not sure how to solve it. When I go to program features and uncheck/check .net framework to reinstall, I just get an error.

The odd part is, when I run this tool for checking .net framework:
http://frameworkdetector.codeplex.com/

I get results that look like I should be having no issues:




Has anyone ever had this kind of problem?

 

.Net Framework - Windows 7

Something got borked. <-- technical jargon.

I have VS 2010 on my system, all .Net version and the Windows Phone 7 beta toolkit (which includes XNA 4.0 beta) and everything is fine.

Try removing VS and then the frameworks and then reinstalling both (frameworks first).