Net Framework 20 Offline Installer 64bit __exclusive__ Guide

If your machine has internet access, this is the safest and most official way:

Open the and type Turn Windows features on or off . Locate .NET Framework 3.5 (includes .NET 2.0 and 3.0) . net framework 20 offline installer 64bit

: Note that .NET Framework 2.0 SP1 is no longer in support . While it still functions, it may not receive security patches. If your machine has internet access, this is

: If you find that NGen.exe uses high CPU after installation, this is normal; it is optimizing the framework for your specific hardware. Why 64-bit Matters If your machine has internet access