My old asus rampage & hd3870x2 seem to have issues. Specifically the old dash-dot-dot-dot BIOS code for failed video. So i buy a new r9 280 for the otherwise strong system and still fail code beeps.
Dropped *new* card into my newest pc as crossfire slave & card works fine so it's gotta be a mobo issue? The MCH does video bus so I can't just blame some cpu based support circuit & swap cpu. This leaves mobo sub-component failure. Question is does anybody have an old DDR2 Asus rampage formula laying around for swap or cheap sale?