One of the teachers has had her HD die on her. Needless to say, she hasn't kept it fully backed up and there's data on it that will cause the world as we know it to end if it can't be recovered.
The drive simply isn't firing up. I'm currently imaging another machine which has the same model drive and I'm hoping I might be able to change the board and get it going again. Has anyone done anything similar and can offer me some advice?