So i've recently built a new computer and installed Win8.1 Pro on it.
Now, since the beginning i've had problems with windows update. I noticed a lot of noise and checked on Task manager. The CPU was at 51% (on a i76770k) and wupdate was running eternally without finding any update. I've tried to google the problem and to run the win troubleshoot but it didn't lead to any result. So i've currently disabled wupdate service and i'm now fine.
Thanks in advance.
EDIT: WSUS Offline manage to download updates correctly.
Edited by donisonleague, 22 January 2017 - 11:37 AM.