4] Install .NET Framework 3.5 using Windows Features (for Windows 10 Only) If you are unable to install .NET Framework successfully using an installer, Windows 10 users can try installing .NET ...

Needless to say I was mistaken and had to spent the entire weekend hunting for a solution on how to install the .Net 3.5 framework on my Windows 8 box.

If you see the 0x800F0922 .NET Framework installation error while updating or installing .NET Framework 3.5 or 4,8, use these working fixes.

Windows Server 2008 x64, two of them in fact in an NLB cluster. Trying to install .NET Framework 4, first went fine, second refuses. Running installation package - both the web installer and full ...

For a deeper explanation, please read the following Wikipedia articles: general software framework, .NET Framework and .NET Compact Framework. On to the tutorial!

Microsoft has warned Windows 11 users that they might experience issues launching and using some .NET Framework 3.5 applications.