Hello, So after installing my amd radeon hd 7850 video card, I turned on my computer and I got 2 short beeps followed by a long beep. I put back my old video card which is a amd radeon hd 5770 and it works fine. Also I tried it without a video card and the same result with my new video card. I think it may have to do with my PSU
which is this http://www.justpowersupplies.com/delta-dps-460db-a-powe...
Also, I only have 1 PCIE connectors and it has in two outputs to insert it(also it says it recommends 500w)
Also if this is the issue, would anyone be able to recommend a good PSU?
I heard this problem is also having to do with a bad GPU, mine is a
Intel Core I7 cpu 860 @2.8GHz