Hi, @SAURABH LALSARE
Thank you for posting in Microsoft Q&A forum.
The error code 0x80244017 in the wuhandler.log file indicates that the server is unable to connect to the WSUS server. To resolve this issue, you can try the following steps:
- Verify that the WSUS server is running and accessible from the server that is not getting patched via SCCM.
- Check if the WSUS server is using SSL. If so, make sure that the SSL certificate is valid and trusted by the server that is not getting patched.
- Check the firewall settings on the server that is not getting patched and make sure that the necessary ports are open to allow communication with the WSUS server.
- Check the proxy settings on the server that is not getting patched and make sure that they are configured correctly to allow communication with the WSUS server.
If none of the above steps work, you can review the IIS logs for the WSUS Administration website (c:\inetpub\logfiles), and check for errors. You can also try running the Windows Update troubleshooter to check for any issues with Windows Update on the machine.
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