Recently, I wiped a HD clean on a friend's eMachine T5212 and installed Win7 Ultimate. Since that installation, everything appears to work fne other than the optical drive. When I load a cd, it starts to spin, the led flashed a few times and then it all stops. Device manager doesn't even show the drive. I unplugged and plugged the cables, tried safe mode, BIOS shows the drive there, but not WIN7. somewhere I read about windows nt recognizinSATA and/or EIDE drives. If that is the problem, how do I fix it?