Correct me if I'm wrong, but as far as I know a definitive way to find whether you have an IDE or sata drive is to look at the data connection. If it is a section of the circuit board with contacts on it, it is sata, if it is a double row of pins it is IDE. In windows XP (what I'm familiar with) you should go to I think start->settings->control panel->administrative tools->device manager? I'd have to re-boot to go to windows to check. Anyway, if the drive is detected at all, it should show up in the storage section of this, whether it is installed or not. If it is here but not recognized, you should be able to get stuff off.