Just tried it, the "new" drive didn`t show. This drive was working OK internally on a DELL, it`s a Western Digital WD200. At this stage I should tell you that I have a second computer I tried it on with exactly the same result. The only difference is, the second computer has only one hard drive and one dvd rom but is also only a usb 1.1. I updated the main computer by fitting it with a usb 2.0 card. The device I just bought is the (S- ATA&IDE USB2.0 - USB 2 to IDE & SATA ADAPTER KIT FOR LARGE CAPACITY DRIVE) Bought from Gizzoo.