Download .net Framework 3.5 Offline Installer For Windows 10 11 ((new))
Method 2: Genuine Offline Installation via CMD (No Internet)
/Source : Points Windows to the files on your USB/ISO instead of searching the internet.
: Type the following command, replacing X: with your actual drive letter: DISM /Online /Enable-Feature /FeatureName:NetFx3 /All /LimitAccess /Source:X:\sources\sxs /All : Enables all parent features.
