I have an A75M-HVS with UEFI 1.8 and I can't see the UEFI screen either via onboard card (HDMI) or discrete card (Radeon 7870 DVI). I have the on-board card disabled. Is there any way to get the UEFI bios working with either card? It used to work when i was running a hybrid crossfire with a 6670 via the 6670. Consequently when I boot up the first thing I see is the windows logo and I can't edit any UEFI settings anymore. Thanks.