I am getting this error in windows 7 time/clock error: intermittently resets itself to gain 1 hour .BIOS time remains accurate. Time zone is place appropriately. No subject which cause is selected on the way to sync to, the time will increase an hour quicker or else afterward. Have not checkered on the way to observe if it is just on start or not. Error is for all time +1 hour. Date leftovers correct. Any ideas?