Windows Update Problems

[Willy2]

A LOT OF people have problems with the latest round of Windows Updates.
- High CPU (& memory) usage. I assume the process "Svchost" has problems finding the proper Updates.
- No Updates found.
- Updates listed both under "Important" & "Optional".

Sources:
http://forum.piriform.com/index.php?showtopic=46103
http://www.infoworld.com/article/3055885/microsoft-windows/its-time-for-microsoft-to-fix-the-windows-7-update-slowdowns.html
http://www.infoworld.com/article/3058260/microsoft-windows/heres-how-to-significantly-speed-up-windows-7-scans-for-updates.html
http://www.bleepingcomputer.com/forums/f/167/windows-7/