ASUs P7P55D motherboard will not recognize HD drive. Calls it bad. Work OK 2 hours earlier. Won"t load windows or
read other hard drives connect to SATA. Motherboard work find before attacted two additional hard drives.
If it works without the supposedly bad drive then it is most likely a bad drive.
I was unclear in my message. I just unpluged the Hard Drive that was working fine to install another hard drive and once I replaced it the ASUS motherboard
and finds it and calls it a bad drive. I have set the BIOS to ACHS but still unable to boot computer. Now it says missing BootMgr once it boots. Sorry I was not
clear in first message. Maybe I just screwed up the BIOS.