Irwin: You either need to reformat the card, with the 4 corner keys and try again. If that doesn't work you have a drive letter conflict, which might be the case, since you've been using a similar item. You can reassign one of those devices to a different drive letter. Once you do that, I'm betting it'll show up again. Pamela Rader, TECHNICAL SUPPORT American Printing House For The Blind 1839 Frankfort Ave. Louisville, KY 40206 PHONE: 1-800-223-1839, Ext. 307 >>> ihott@xxxxxxxxxxxxxxxx 08/29/07 07:14PM >>> Hi, all of a sudden my Bookport doesn't show up when trying to send Cued books. It is showing up as a disk drive, but BookPort transfer shows it is disconnected. This seems to have happened after installing the Braille Plus software, but did not happen immediately so this may not be related. I have tried reinstalling bookPort transfer and Book Wizard reader with no effect. Any suggestions would be appreciated. Irwin Hott <ishott@xxxxxxxx>