So i recently built this PC 2 months ago, ive been using the onboard graphics up until today when brought a GTX 980. i installed the 980 and the computer turned on however there was no display, i removed the card and tryed again and once again no display. does anyone have any ideas whats wrong? PC specs: CPU: i7 4790k CPU cooler: DEEPcool gamer storm maelstrom 240
MOBO: gigabyte ga-z97x-sli RAM: 16gb hyper x 1866 PSU: HX 850i GPU: On board igpu / gtx 980 Case: NZXT H440 Thanks for the help guys !!