Open the Control Panel. · Open Programs and Features. · Select Turn Windows features on or off. · Select the checkbox next to Microsoft .NET Framework 3.5.x or 4.
You can repair your .NET Framework installation using the .NET Framework Repair Tool. If your app still isn't starting after repairing .NET Framework, then the ...
Under Product to Cleanup select .NET Framework - All Versions (Windows 10) and click Clean Up Now. Once the process is completed, restart your computer. After ...
Go to Control Panel -> Add or Remove Programs, select Microsoft .NET Framework 4 Extended, click Change/Uninstall, Remove or Repair, then select Repair. This ...