Previously, I was running Windows 8 on an SSD, with 2 2TB drives connected to it, one for storage, and one that was my previous primary drive for moving stuff over. I recently moved my computer across the house, and decided to unplug the previous primary drive while I was at it. When I boot up windows, both the storage drive and the old drive are gone. I check in the bios, it still sees my storage drive, my OS just doesn't see it anywhere. Not even in disk management. Any ideas?