The classic .NET Framework 3.5 will no longer be an optional Windows component in the future, but a standalone setup.

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 ...

Microsoft is removing .NET Framework 3.5 from Windows 11 Optional Features, starting with Canary builds, shifting it to a ...

The reason why this error occurs is not clear. Although, based on multiple user reports, this error might be triggered if .NET Framework was interrupted due to power ...