Although the card is fine, which I the main reason I purchased, the reader doesn't appear to be properly recognized on any USB port on either my desktop or laptop, both running XP. Both computers 'see' the drive and I can navigate to the files on the card, however, if I try to copy any files to the card, I get a message indicating the card is locked...which it isn't...I've set the lock on the card to both positions several times to make sure. The card reads fine in the built in SD reader on my laptop and through a SanDisk reader plugged into my desktop.
I tried downloading the driver and app from the Transcend website but it aborts because it doesn't 'see' that the reader is attached...tried it with the card in and with the card out...same result.
If the main reason you're buying this combo is the nice little reader, you might think twice.