I've upgraded my system to Z77A-GD65 with 2600, and to my surprise my x-750 does not work with it, upon pressing the power button, the cpu fan blade just moves a few mm back and forth, and no POST
tried coolermaster M-1000 psu and it works, and everything boots up nicely, but the x-750 works on my older P8P67 B3 deluxe...
updated to A2 bios
anyone having the same problem??