Hello DNJ
Go to the manufacture of the case and download the driver for it, as it is probably an old design.
BTW. What Operating System are you using?
Alternatively remove the disc from the case and insert it in your laptop, which should then recognise it. (You will need to make a bootable CD with fdisk on it first, as when you swap the drive there will be no operating system on your laptop)
BTW. When you reinsert the original disk in your laptop it will operate as normal.
Another avenue is with the disk connected to your main computer, go to the Windows Update site and see if a driver is available there. (If there is, it will automatically show up after you select scan for updates)
Hope this helps.
Bill
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English Riviera:
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