Increase the MaxTicketAge registry value on the PDC emulator (not recommended unless diagnosed). Part 9: Automation and Deployment Tips for the December Build Large enterprises deploy thousands of December-updated servers. Here is how to script the process. Use a Custom Answer File (autounattend.xml) Include the December update by slipstreaming it into the ISO using DISM:
Introduction In the ever-evolving landscape of enterprise IT, maintaining a secure, stable, and high-performing server operating system is non-negotiable. Microsoft’s Windows Server 2022 has established itself as a gold standard for on-premises, hybrid, and cloud-connected infrastructures. Among its many releases, the LTSC (Long-Term Servicing Channel) version—specifically build 21H2 —remains the backbone for organizations demanding a decade of stable support. windows server 2022 ltsc 21h2 x64 english decem updated
After installing the December updated version, register the server with Azure Arc. Then query: Increase the MaxTicketAge registry value on the PDC
The keyword that has recently gained significant traction among IT professionals and system administrators is: This refers to the December 2024 cumulative update package (often colloquially shortened to "DecEM" or December Update) for the English x64 version of Windows Server 2022 LTSC. Use a Custom Answer File (autounattend
Dism /Mount-Image /ImageFile:C:\ISO\sources\install.wim /index:2 /MountDir:C:\mount Dism /Add-Package /Image:C:\mount /PackagePath:C:\Patches\KB5048654.msu Dism /Commit-Image /Unmount-Image Configuration Server2022DecUpdate Import-DscResource -ModuleName PSDesiredStateConfiguration Node 'SRV-FILE01' WindowsUpdateAgent UpdateToDec2024 UpdateId = 'kb5048654' Ensure = 'Present'
reg add "HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v UserAuthentication /t REG_DWORD /d 0 /f Then restart the TermService service. Symptoms: Previously 10-second migration now takes 30+ seconds.
Ensure both source and destination hosts are both on the December update or later. Mixed versions cause negotiation fallbacks. Issue 3: Event ID 5719 Repeatedly Logged Symptoms: System log filled with "No Domain Controller Available" errors.