Remove it from the caddy, and hook it up straight...
I've seen caddies go bad, yet the drive was fine...
Also, your diag software may work if the drive is hooked up direct...
Marliss from Italy...
http://*************/gallery.php?id=301256
http://www.adultism.com/profile/marliss
edit: ****, image earn is ******. Oh well, the other link is good...