Did you know that you can access the registry on a computer that is no longer working? As long as the drive is ok, it’s still accessible. You’ll need to plug the drive into a working machine – either using a spare SATA port the motherboard or a USB-SATA adapter, something like this:
Once you have the drive up and running, you can then open the old registry file.
From within regedit – you Cana use “Load Hive” from the file menu to open the old registry settings which will be in the following location: