I have been using a SATA SSD via an external adapter for a month now, and it was working fine till about yesterday when it stopped showing up in My Computer and instead in Computer Management it simply shows that the SSD is not initialized. Upon trying to initiailize it, I get one of two errors: a fatal I/O error, or that the semaphore timeout period has expired. I have a lot of data backed up on there, and I really want to try and make this SSD work without having to ditch it. Help would be much appreciated!