Originally Posted by arjybarjy
i've had this problem before too. prime runs stable but then occasionally windows will just completely freeze. but I just put it down to having some pretty bad components in my system, generic psu (need to change this soon! lol) and a pretty awful oc'ing board (doesnt lock the pci-e bus). however you have a good quality set up so thats probably not it.
I also had this problem when speedstepping was enabled. I've seen you've got speedstepping enabled. Maybe try disabling that and see if its any better. hope that helps.
EDIT: if disabling speedstepping doesnt help try disabling turbo too, however I've never used a board with turbo so I'm not sure on that one.
Sorry i disabled speedstepping already i forgot to add that and i cannot turn off turbo mode because when i am trying put x34 multiplier i can disable turbo mode but it stays at 3.4ghz.
and when i am trying to put 35multiplier or above it automaticly turns on the turbo mode and goes to 4.8ghz and you cannot turn it off.