If anyone can help me troubleshoot this issue, it would be much appreciated. Whenever I copy data, large or small, from one drive to another whether the drive is internal (C: D: E: etc) or external (USB Flash drive, Ipod) my computer freezes up. Apparently my IDE controller has died, but only my C: drive is an IDE drive and all other internal drives are SATA. Also there are no memory issues, (memtest ran 10 times and produced no errors.) I don't recieve any errors when I copy files from my laptop to my desktop over the network or via something like IRC. When I say my computer freezes I mean it completly freezes, and doesn't restart. I have to power it off and power it back on to get it to work again.