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.

Additionally, if you don't want to download the whole Redistributable package from Microsoft (thus skipping steps 1-3), download only the CAB file for .NET Compact Framework 3.5 from MoDaCo.

Developer ‘confusion’ over the download size of the .NET 3.5 framework service pack one has led to the creation of a free online tool and new client profile configuration option.

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