Hi, some months ago (6 months... not the fastest RMA service actually) I sent my VGA (MSI 6950 2GB Twin Frozr III Oc Edition) to my reseller because I was having problem with it, and after being repaired today I just got it again, but looks like I can't boot the PC when the VGA is inside. This is what happen: If I connect the monitor to the VGA, the monitor stay black without even reching the "Press F2 to setup" screen". The motherboard (Asrock Extreme 4 Gen3 Z68) show me the state b2, which is identified in the manual with: "Legacy Option ROM Initialization". If I connect the monitor to the motherboard's VGA while the 6950 IS still connected, I got the same problem as before: screen stay black and state b2 on the motherboard. If I connect the monitor to the motherboard's VGA while the 6950 ISN'T connected in the PCI-E, the PC runs as always did until now. What should I do? I double checked the two 6-pin connectors on the VGA, looks everything ok to me, now I'll try to update the BIOS.. Any advice would be appreciated, thanks.