I have been running the m1406 bios for my p5q-e and just updated to the m1703 bios. I used asus update and the bios was applied successfully. I rebooted and then entered setup. The bios confirmed it was bios 1703. I tried to load from a saved OC profile but the settings were not applied correctly so I had to manually update all bios settings. I set everything to the way it was when running the m1406 bios but noticed that several options were missing like ez flash. I saved my settings and rebooted and now I get nothing.

Computer turns on and fans run but I just get a blank screen. I powered off the computer and removed the power cable. Set the jumper to clear cmos position for about 10 seconds and then put back to normal and tried to boot. Still I get nothing.

Is there any way to roll back to the old bios? Seems like my mb is hosed now.