Hello. I tryed 2 GTX 770 in Store on my Z77 D3H motherboad.
I tryed first Gigabyte GTX 770.
It stick at gigabyte bios boot screen.
I tryed a Asus 770 as well same problem.
I plugged back my old gtx 560.
I can't upgrade my board with a gtx 770.....
A) Can i do something to make it compatible?
B) does the F19 bios improve?
I bought that m-board 8 month ago.............