I have an HDD pulled from an old PC which was working with no problems. But when I put in in my external caddy, it is powered up but not read. I have tried another IDE drive and it is recognised in the same caddy.
The drive has a copy of XP on it - does that make a difference?
Or is it something to do with master/slave settings (not sure what this is exactly tbh), and if so, how to change them?