Then install those three I listed above, then retry Windows update. Windows updates just sits there at 'checking for updates' - it does this from WSUS and direct from Microsoft. Browse other questions tagged powershell windows-server-2012-r2 or ask your own question. The Overflow Blog Shift to remote work prompted more cybersecurity questions than any breach service stack update 2871777 to enable installation of RDP Connection Broker on 2012 domain controller - downloaded file will not execute. But if that doesn't work you'll have probably have to reinstall. 1 and Windows Server 2012 R2) enthält Verbesserungen und Fixes, und adressiert die folgenden Punkte. Extended support for Windows Server 2008 and Windows Server 2008 R2 ended on January 14, 2020, and extended support for Windows Server 2012 and Windows Server 2012 R2 will be ending on October 10, 2023.
The security update addresses the vulnerability by modifying how the Windows HTTP stack handles requests.
I would really like to do it the way that MS says that you can with 2012 R2. Servicing stack update for windows server 2012 r2