Need help in enabling Windows Update. Try doing it in DOS and see if this enables Windows Updates.
Type in each command exactly as written, *press Enter* after each one:
Start > Run > type in
cmd
net stop wuauserv
regsvr32 atl.dll
regsvr32 wuapi.dll
regsvr32 wuaueng.dll
regsvr32 wuaueng1.dll,
regsvr32 wucltui.dll
regsvr32 wups.dll
regsvr32 wups2.dll
regsvr32 msxml3.dll
regsvr32 qmgr.dll
regsvr32 qmgrprxy.dll
net start wuauserv
exit
If this doesn't work, it's most likely that you have a virus, malware or rootkit on your computer.