MB won't recognize SSD boot device, external dock does

sblink

Honorable
Dec 7, 2013
2
0
10,510
Hi,

I currently can't boot and I'm a bit mystified as to what to try next.

I cracked my case open tonight to switch out my GeForce GTX 460 video card with 2 GeForce GTX 650 Ti cards. On attempting to boot afterwards, I received a "reboot and select proper boot device" error. When I went into BIOS, I saw that my SSD, which is the boot device, was not listed. I tried reseating the SATA cable, plugging it into a different port, switching in a new cable, removing one of the new video cards, removing both video cards and reinserting the old one, and unplugging all other boot devices, but I still get the same error message.

I assumed my SSD suddenly failed, so I removed it, plugged it into an external dock, and hooked the dock up to a laptop. The laptop recognizes the drive and the files, including the boot folder, are visible. So apparently the drive is not toast.

Is there any other reason why the MB/BIOS suddenly wouldn't recognize the drive? Obviously something happened when I opened up the case, but I don't know what. Any advice would be greatly appreciated!!



Original setup was:
Windows 7 64
ASRock P67 EXTREME4 (B3) Motherboard
Intel Core i7-2600 Sandy Bridge Processor
SAMSUNG 470 Series MZ-5PA128/US 2.5" 128GB SATA II SSD
Seagate / Barracuda 7200.10 Serial ATA-300 hard drive
Kingston HyperX 12GB (3 x 4GB) DDR3 SDRAM
GeForce GTX 460 Video Card
Ultra X4 750-Watt Modular Power Supply
 

sblink

Honorable
Dec 7, 2013
2
0
10,510
False alarm. I went back into my case, unplugged all the drives, power, etc, waited 10 minutes and redid all the cabling, and was able to boot. I had checked all the cables a few times, but apparently something was still loose. This is what I get for installing new hardware in the middle of the night, I suppose.