This more than likely has been covered before, had a super bad night which got me poking around my little laptop. It was just restored and ran great once loaded but was taking longer than before the restore. In process manager I found the culprit, multiple instances of WICAINVENTORY.EXE Spent awhile going through the MS stuff only to find KB2952664 was the issue and was not needed by the system. Removing it shaved about two minutes off the load time. If you Google "KB2952664 issues"
you will come up with a page or two, it is a compatibility patch that can be removed from the system with -0- harm but in many cases a nice cut in load time.
It will reappear in your updates you can uncheck or go through removing, like I said it is a compatibility patch for 7 & 8.
Edited by OldPhil, 03 July 2015 - 08:30 AM.