Using the .NET Framework 4.6.2 offline installer is straightforward:
While the web installer is a small file that downloads components during setup, the offline installer (also known as the standalone redistributable) contains all the necessary files in one package. framework 4.6.2 offline installer
Right-click the downloaded file and select "Run as administrator" to ensure the installer has the necessary permissions to modify system files. Using the
Replace ENU in the filename with your locale: framework 4.6.2 offline installer