So I have my trusty old TDK 12x CD-RW in my PC... and it's worked great up until recently. But now Windows doesn't seem to recognize it anymore. It powers up fine and I can load cds into it, but Windows doesn't even know it exists. I swear the last time I booted up, the BIOS recognized it. And the power and IDE cables are plugged in properly and I know I haven't messed with the jumpers.

Anyone have a clue what might be causing this other than the drive just being on its last leg?