I am using a Lenovo laptop running Vista. I often get a reminder that I am running out of space. I have a WD extenal hard drive ( 1TB ). I previously used it on my 6141 Bell receiver. When I hook it up via USB, the computer dings and recognizes an external device. The problem is that I don't see an icon that I can click on to move data over to this drive. Can this be done over a USB connection. I've checked Vista compatibilty and the WD Hard Drive is listed as being compatible. Do I need to do anything differently?