Windows Server Update Service a. WSUS is Microsoft free tool they provide for deploying patches and updates. In my experience this tool is pretty much used by. Error code 8. 02. Torrent Email Extractor 14 Serial. Windows Update. I post this answer in the hope of helping some poor soul get unstuck since I have not seen this solution anywhere on the web Situation W2. R2 Datacenter acting mostly as Hyper V server, lost Windows Update from MS servers not WSUS, for no reason I could identify. The hosted installations could get their updates just fine. I tried the various classic solution, as described on MS websites, with no luck Fixit and all thatI eventually put things back to work by WU Change settings. Disable updating, uncheck both check boxes under the combowhen I validated, I unexpectedly got a working check for update session running I had just disabled updates Installed the update provided they were criticalrebootedset back to install automatically give me recommended updates the same way. As far as I can diagnose the problem, it seems like the trouble was with Give me updates for other Microsoft products when I update Windows, I had no other products and it may have confused WU Find quick solutions to Microsoft Windows Server Update Services errors that may impede your system updates, due to IIS and Group Policy settings issues. Describes how to troubleshoot software update scan failures in System Center 2012 Configuration Manager. Forums/getfile/315958' alt='Wsus Microsoft Update Server Url What Is It' title='Wsus Microsoft Update Server Url What Is It' />I guess I absentmindedly checked the box while reviewing some emergency security patch. Anyway if i check it again, Im back in trouble. Worth a try anyway, its not a lot of work. Hospice Bereavement Software.