We have a user that needs to load files onto a PCMCIA ATA Flashcard. He has a PC Card reader installed in his desktop. The card reader recognizes the card, loads the driver for the controller, but it does not show a drive letter in My Computer. We put the same card into a laptop and it recognizes and operates fine. I figure that the problem lies in the fact that the system is already operating three IDE devices (hard drive, CD-ROM, and ZIP-250) from the two on board channels (primary and secondary IDE) How do I make Windows 2000 recognize the card in the desktop. Other PC Cards work fine (modem, NIC).