No signal from graphics card PLZ HELP!

Jeankyy

Honorable
Jul 24, 2013
3
0
10,510
I built a PC using this motherboard :MSI 760GMA-P34
It has integrated graphics, I installed an R7 260X video card. the PC turns on and everything seems working fine, but whenever I connect the hdmi cable form the tv to the graphics card, there's no signal! I can't test the onboard video because I have no VGA cable.