Microsoft Net Framework 3.5 1 Windows 7 64 Bit Download |verified| -

dism /online /enable-feature /featurename:netfx3 /all /source:D:\sources\sxs /limitaccess

Ensure you have Windows 7 Service Pack 1 (SP1) installed before trying to enable .NET 3.5. microsoft net framework 3.5 1 windows 7 64 bit download