I've been running a SSHD hybrid drive in my 2009 mac mini. As a result of two moves and lots of other lame excuses, I haven't backed up my machine in about 10 months. And of course the HD won't mount. I reseated it, no love. I swapped it out with a drive in an external enclosure - the machine started up just fine on the other drive, and the SSHD isn't recognized or even seen by Finder, Disk Utility or Tech Tool 5 (the only utility I currently have), when I have it hooked up to my external USB enclosure . The enclosure is seen, but it's like the HD isn't even there. I don't care about saving the drive for long term use, I just have some files on there that don't exist anywhere else and I REALLY need to get them back if I can. Anybody have any free/lower-cost ideas?