[extra Quality]: Net Framework 3.5 Offline

Starting with version 26H1 (Build 28000), .NET Framework 3.5 has moved to a model.

The process usually takes one to two minutes. You will see a progress bar. Once finished, you should see the message: net framework 3.5 offline

You can download the specific standalone installer from the Microsoft Download Center . Legacy Windows Versions Starting with version 26H1 (Build 28000),