Ensure you have administrative privileges on the target computer.
By following this guide, you can:
Unlike the web installer, this process happens entirely on your hard drive. You will see a progress bar as files are extracted to a temporary folder (usually C:\Users\[YourName]\AppData\Local\Temp ). Download Microsoft Net Framework 4.6 2 Offline Installer
: Windows Server 2008 R2 SP1, Windows Server 2012, and Windows Server 2012 R2. Key Technical Improvements in Version 4.6.2
This occurs if you inadvertently ran the web installer instead of the offline installer while disconnected from the internet. Double-check that your file size matches the full offline package (~60 MB). Ensure you have administrative privileges on the target
Right-click the downloaded .exe file and select This ensures the framework writes necessary registry keys to C:\Windows\Microsoft.NET .
He needed the full package. The standalone file. He needed the . : Windows Server 2008 R2 SP1, Windows Server
Improved support for RSACng (RSA Cryptography Next Generation).
https://download.microsoft.com/download/F/9/4/F942F07D-F26F-4D30-9281-BBD4889C9F00/NDP462-KB3151800-x86-x64-AllOS-ENU.exe