windows server 2012 remote desktop connection error

However, the out-of-band updates are currently only available for Windows Server 2019 ( KB5010196) and Windows Server 2012 R2 ( KB5010215). The list includes Windows Server 2022, Windows Server 2019, Windows Server 2016, and Windows Server 2012 R2. Microsoft noted that this Remote Desktop connection and performance problems have been noticed on all supported versions of Windows Server. In some circumstances, the server might stop responding.”

You might also be unable to use Remote Desktop to reach the server. “Microsoft is releasing Out-of-band (OOB) updates today, January 4, 2022, to resolve issues in which Windows Server might experience a black screen, slow sign in, or general slowness,” the company explained on the Windows release health dashboard.

According to the release notes, this update addresses a Remote Desktop bug that was triggering performance issues as well as preventing users from connecting to the server. Microsoft has released new out-of-band patches for Windows Server to fix some issues with Remote Desktop caused by the December Patch Tuesday updates.

Windows server 2012 remote desktop connection error