Just bought an EVGA Geforce 750ti GPU. Installed it on my HP Pro Series 3400 (core i7, 8gig mem, 300w PSU, updated bios to 7.16), Fan on GPU is running, when I plug the DVI into the board I get blank screen. I can hear it boot to windows, just cant see anything. the latest version of the bios hp has up is 7.16 which does not have the option for video or disable secure boot. How do i get me hands on Bios V8 for this thing? Went to foxconns site and cannot find my MB model (2abf) would it be the H61A bios they have listed?