Guys, I have built a rig which should be fine for overclocking, and have got a stable 4.7 on the 2600K and 850 core clock on a 570 SLI. However, when I start up POST fails on CPU (Asus P8H67 Pro mobo). Each time I try it gets a little further and then eventually (8-10 goes) it will boot. I have removed the O/c and same behaviour. I have a CPU/dual GPU w/c loop but it seems it does not like the cold. Takes a bit of heat in the system to get it going. Any ideas?
Is your BIOS the latest available from Asus? I seem to recall this was a common issue with the first release of the P67 boards.
No it is not. But I am running W7 64 and the Asus Suite 2 does not work with it. But good point, I will flash the BIOS tomorrow. thx