The drives are from this computer. He's just changing out the motherboard,
CPU and
RAM because the old motherboard was messing up. I can't boot from anything because when any of the drives are plugged into the IDE port, they don't power up. I thought it might be the hard drive but what I did was plug just the CD drives into the first IDE port and left the hard drive unplugged, and they still don't power up. I honestly don't think it's the motherboard because it's brand new. Maybe I have something set incorrectly? A
CPU only goes in one way, right? If that wasn't in, would it still matter?
Oh, by the way I unplugged the power supply, unplugged the power cord from the motherboard, took out the battery, and waited for 5 minutes. Didn't do anything.