Windows 10: There is an error code 0x80072F8F while trying to install in windows 11 .NET Framework 3.5....

There is an error code 0x80072F8F while trying to install .NET Framework 3.5. There is some major issues facing during windows updates also. Please help me to solve it

:)

 

.NET Framework 3.5 installation error: 0x80072F8F

Error code: 0x80072F8F while trying to install .Net Framework 3.5

Please help. I do have internet connection and my date and time is I think setup good.

 

Can't install .NET Framework 3.5 (error code 0x80070490)

Hello,

Try the DISM method to enable .NET Framework 3.5 on your system.

Please refer following step-by-step guide:

How to enable .NET Framework 3.5 in Windows 11

Let us know if this helps!

Note: Included link in this reply refers to blog post by a trusted Microsoft MVP.

 

Unable to download any framework for .net - (error code 0x80070002)

OK, the Windows 10 Feature installation method should have been straightforward, but since that errored out as well, something else seems to be going on with your Windows, so wait for somebody with more experience to suggest a way out.

In the mean time, if you haven't already, you could give muchomurka's suggestion a go as well with the elevated prompt and an install media to see if it works. The following link shows the detailed steps involved.

Offline install of .NET Framework 3.5 in Windows 10 using DISM