Odd GA-Z77X-UD5H issue...

[Red Machine D]

So my GA-Z77X-UD5H is working great except for one problem:

Sometimes, when I soft reset the machine, the motherboard gets stuck in a loop during POST. The readout on the motherboard will read 15, then 4F, then 72, then 96, then zip right back to 15. Normally it goes to 62, then 99, then A0 and boots normally. Sometimes during this loop it'll escape and boot normally, other times it'll keep on going until a hard shutdown is forced.

I'm using stock BIOS (F4), was concerned about updating if the latest BIOS still had mega issues. Is it an issue with all versions?

 

[Rustic]

Best bet would be to update the bios to F7. I have same cpu and mb as you and its been almost a week since i put it together. I had my first crash coming out of sleep this morning.

I am having problems updating the bios thru qflash tho.