hello, i recently tried to oc my cpu, it seemed to have failed as after i chaned the cpu settings i tried to boot, halfay through the windows 7 boot just as the microsoft symbol is about to be created it freezes and restarts. i then have the option to start windows normaly or repair windows. i have tryed repairing multiple times but it dose not seem to work.
my system is
asrock pro3 970
samsung 64g ssd
8gb corsair vengeance ram
suggestions will be much appreciated