Do You getting error in Window 8 when you are installing .NET FRAMEWORK. This problem will be because of Pirated Window 8 you have installed in your P.C or Laptop.But dont worry now this can be solved by REPAIR TOOL OF FOR .NET FRAMEWORK.
The 100% gaurente you will get the solution because the REPAIR TOOL SOFTWARE provided from window only
ERROR CODE 0x800F0906, 0x800F081F, 0x800F0907
If you try to install .Net Framework 3.5 in window 8 it show above image error code 0x800F0906. Now you can solve the problem by installing reparing tool of Window 8.
GO TO WINDOW SITE AND DOWNLOAD
DOWNLOAD Microsoft .NET Framework Repair Tool