Issue Reported: Configure Standalone WSUS server for security patch management but Clients are not getting patch via WSUS.

Solution:

I have done multiple validate from os level with working environment like Cloud and Non-Cloud environment.  Below are root solution work to fix issue.

Step 1: Perform on action on client system it include (Desktop and Servers)

• Run regedit and go to KEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate

• Delete the PingID, SUSClientID and the AccountDomainSID values

• Stop and start the Wuauserv Service

• From the command prompt run: wuauclt /resetauthorization /detectnow

Step 2: After Performing above steps Client start reporting to wsus as normal and start getting security patches via standalone WSUS.

Happy learning!!!

Thanks&regards,
Haresh Hirani
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