Need help with graphics card??

Murad Suleiman

Honorable
Jan 27, 2014
4
0
10,510
Hello,
I recently bought a "SAPPHIRE 100368L Radeon R7 250 1GB 128-Bit GDDR5 PCI Express 3.0 CrossFireX Support Video Card" and whenever i plug my DVI cable to my monitor, it just goes black. Is it a PSU problem or is it a hardware problem. I've tried everything and i am in need of help. Thnks.

P.S i have a 430 watt PSU
 


yes i tried VGA And HDMI and still nothing. Im not sure if i have it as "The Main one" but im positive i have the PCIE slot enabled in the BIOS. And my monitor only turns off when i plug it into the graphics card. when i plug it into my motherboard its totally fine and working.
 


yes i tried VGA And HDMI and still nothing. Im not sure if i have it as "The Main one" but im positive i have the PCIE slot enabled in the BIOS. And my monitor only turns off when i plug it into the graphics card. when i plug it into my motherboard its totally fine and working.