Hello, i have a friend with an M17x R3 and has received a Dell 7970m GPU. All well and good apart from the suppliers decided to flash it with a Clevo VBIOS. I have had him check the RAM and they're definitely Hynix chips (as clevo are samsung if i remember correctly). At the moment it either boots badly, beeps 5 times, beeps 6 times or does nothing at all. Is there a way to flash his vbios whilst only booting with the IGPU, or a blind flash method? Thanks for any help. (P.S. he can get the proper dell vbios if necessary off the supplier)