Things i need to know when installing the gpu

lukaking032

Honorable
Dec 28, 2012
77
0
10,630
Hello, i recently got a radeon hd 6570 video card and it worked for 15 days, but now it just shuts down my pc for no reason, so i want to try it with another pc, but it's my older pc with intel pentium 4 processor and radeon hd 4350 video card, what should i care about when putting this new card in it so i don't make some damage. I know it should have pci 2.0 and a good psu. But can you tell me exactly for psu if you can. Thanks :)