Cpuz is again buggy with NF7 boards . I tried both v1.64 & v1.65 in xp & vista with no difference . Here are some other results : http://valid.canardpc.com/show_oc.php?id=2851483 http://valid.canardpc.com/show_oc.php?id=2851496 It gives red results even if i try to validate a bootable frequency : http://valid.canardpc.com/show_oc.php?id=2851508 I have some reports from cpuz and im going to send to franck .