Resolving Windows Server 2019 Update Error 0x80244022

Here are several methods to address the error code 0x80244022 when updating Windows Server 2019:

1. Verify your internet connection: Ensure your server has an active internet connection and no connectivity problems.
2. Restart the Windows Update service: Launch the Services application, find the Windows Update service, right-click, and choose Restart.
3. Clear the Windows Update cache: Run Command Prompt as an administrator and input the following commands:

 net stop wuauserv
 net stop cryptSvc
 net stop bits
 net stop msiserver
 ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
 ren C:\Windows\System32\catroot2 catroot2.old
 net start wuauserv
 net start cryptSvc
 net start bits
 net start msiserver 

4. Disable third-party antivirus software: Temporarily turn off any third-party antivirus software and attempt the update again.
5. Run the Windows Update troubleshooter: Open the Settings application, navigate to Update & Security > Troubleshoot > Additional troubleshooters. Choose Windows Update and follow the steps to run the troubleshooter.
6. Manually download and install updates: If the issue persists, manually download and install updates from the Microsoft Update Catalog website.