Hard drive isn't showing up in bios

Discourage123

Reputable
Aug 27, 2014
12
0
4,510
I recently got a new hard drive and earlier today installed windows 7 on it. Everything was working fine until I shut off my computer. When I turned it back on nothing happened. When I go Into the bios, the hard drive doesn't show up at all. I tried multiple cables and still doesn't work. I'm positive the cables work because I just tried them with my old hard drive and it worked. This new hard drive just got here yesterday, it was a replacement after the one I had failed. Did this new hard drive fail already? Need help please.