Quote Originally Posted by PhilDoc View Post
I had to disable it every time I ran Vista 64. There may be a way to change it in Vista itself, but I don't know of any.
here is how to permanently disable driver enforcement for vista64...the author of coretemp shows a permanent way and the way you do it everytime you boot into vista64.

the only problem will be when SP1 comes out...it possibly might stop the permanent disabling of the driver signature enforcement.

http://www.alcpu.com/forums/viewtopic.php?t=211