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Windows Update Error 80244019 applies to Windows Server operating systems. This error 80244019 is usually caused due to the following factors:
1] Faulty and corrupted DLL files or Registry Entries
2] File not found on the server
3] Malware
4] Connectivity Issues
5] Outdated Configuration of Windows Update service on the client end
In order to fix Windows Update Error 80244019, we need to undertake the following fixes:
1] Restart various WU related services
2] Turn on Data Execution Prevention (DEP)
3] Use Windows Update troubleshooter
4] Reconfigure Windows Update settings
5] Get the required Updates manually