Unless there's a way you can disassemble it to get to the drive, I'd say you're probably going to have to rip it apart unfortunately. When a snake doesn't want to come out of an enclosed area, they are extremely hard to remove. I suppose you could always try just putting the drive inside her enclosure (if that's possible?) and wait for her to come out, as long as she hasn't gotten herself really stuck in there.
That is a strange situation haha