In our lab, we had a few machines with different Windows Update problems.
Some PCs don’t accept anything from our WSUS server, some others seem to have other problems that prevent Windows Update working.
I ran the system and MS troubleshooters, but the problems weren’t solved.
In all cases, the OSes seem to be healthy.
I had a long investigation phase, but I didn’t found anything effective until I found the following page on MS Technet:
I downloaded the script, and I fixed WU problems by following the steps below:
- open an administrative ‘Command Prompt’
- run the script
- accept user license
- select option 2 (and wait some minutes)
- select option 11
- set Windows Update settings (if requested)
From this point, all WUs started running fine.