BSOD now no monitor signal?

[Orch]

Another evening another problem. Started to overclock my 8320 tonight, went straight for 4.5ghz as I've heard this is easy with a closed loop, left voltage on auto. Ran heaven 3.0 first (wanted to see the effect on fps) and all was fine.

Went to run prime and it immediately blue screened. Instead of letting it reboot I went straight for BIOS to adjust the voltage manually.

Now it boots and sounds normal but no signal to the monitor. Nothing.

Any ideas?

 

[Orch]

Typical, try it one more time and it fires up. I'm a little concerned still though!

 

[Orch]

Will revert back to standard and read up properly instead of having a quick play before bed