My seagate drives seemed to die yesterday during cdawall's and my bench session. i smelled something burning and i assume it was my hdd's bc nothing else was effected. The drives just do not spin. one is a 750gb 7200.11 and the other is a 500gb 7200.12 I got online and the 500gb registers and lets me make an rma, the 750 does not. I got online with there chat and they said it was an oem drive as in it came from a machine. i dont know wth they are talking about but what do i do?