Microsoft .NET Framework installation error hresult 0x8000222 solution
1- Start. Run. Type “cmd”
2- Type “net stop WuAuServ” ( stop Windows Update). Then close
3- Start. Run. Type “%windir%”
4- Find and Rename folder “SoftwareDistribution” —> “SDold”.
5- Do step 1/ again
6- Type “net start WuAuServ” ( restart Windows Update).
7- Install NFW4 again.
