HELP,HELP & HELP

[Railskinner]

750 athlon,asusk7v....was playing around ocing and never did anything to serious though....just upped the fsb until it crashed and then everything went back to standard settings,vcore at 1.65,100mhz fsb cpu frequency 3.3,but right now when i boot up my pc i get an error message at the post down at the bottom ..keyboard error or no keyboard attached.so i reboot and then it posts and goes right to the bios and everything is froze. is this mb screwed up or is there something wrong with cpu...also had another keyboard hooked up and same thing

[Big Mike]

1.65V seems low for an athlon, i thought they all ran at 1.75?

[Railskinner]

no idea what the voltages are suppose to be for a athlon 750 ....wish i could get this pc going....wonder why it keeps telling me keyboard error ,do a reset to boot up and then goes to bois ,but no keyboard...seems froze...then this keyboard works fine on this pc i'm using....back to old pc suczzzzzzzzzz

[AZZKICKER]

try setting your v core voltage to 1.8 voltas
then boot it

also you might have to have 3.5 volts on the I/O