So im not really sure whats going on here but ive been having some issues after reboots after installs. On boot it says cpu settings have been changed. while win7 installation it restarts and wont finish as says bootmgr is missing. Its really weird. before i reinstalled os half the time it would stay on the initial black screen where u go into load from dick etc.
Cheers for help in advance
System
Intel i7 920
Evga x58 sli le
geforce gtx275
6gb ddr3