PC won't boot when Graphics Card is installed

Handroid

Reputable
Sep 26, 2014
6
0
4,510
I don't know what happened yesterday, but when I tried to power up my PC it doesn't boot up. I removed my graphics card and powered my PC after waiting a few seconds it started to boot up. I don't know whats the problem. I have this PC for like 3 years from now and I haven't change or upgraded any components except the RAM which I upgraded 2 years ago. What is the problem? The motherboard or the graphics card??
 

Handroid

Reputable
Sep 26, 2014
6
0
4,510


It's Gigabyte PoweRock 400W