I have recently switched cards on my gaming rig from 780 to a 290x and it worked great for a day or two, but now when I boot it shows the windows splash screen on the monitor but when it switches to where you would type a pw the monitors turn off... So i tried to boot in safe mode and all is well Im assuming that rules out the new hardware but not too sure and my question is what is my next step also the rest of my build is an 8320 16gigs of ram xfx1050 psu crosshair v formula z...