The last updates on my home desktop are dated 16th June. I've powered it on some 3 or 4 times since then, but nothing was downloaded automatically as per settings. I tried the manual update from the CP but I get an error code 80070002. I did the troubleshooting suggested (i.e. stop the Windows Update service, delete the temporary update files, restart the Windows Update service, and then try to check for Windows updates again) but I still keep getting the same error code, even after rebooting What gives?