When booting up, the Gigabyte splash screen shows vertical lines across the white and when I see the progress bar on black background (when booting into Windows Vista), I see blue vertical lines all over the screen.
While I can make it into Windows, it'll blue screen after a while (nVidia driver).
I switched video cards for a HD3450 and everything works fine (except games that is

... a 3450 is NOT made for gaming!

) and put the 8800GT into another computer with same results.
I had changed the original BFG cooler for an Accelero S1 Rev 2 cooler (awesome cooler by the way

). Any chance I can still RMA to BFG?