well..i have this problem with my modem. its an internal U.S. Robotics 56K Voice Win Int and it works fine with XP..it just that back then when i was using Win98SE, i was able to install the driver for that modem. That driver somehow had a special function to it. Everytime i'm online, and if someone calls in, it gave me a notification that i have an incoming and ask if i want to answer it. But now after i install XP, it doesn't let me use that driver for my modem. I was wondering if there a way i can bypass XP and trick it to use my modem driver instead of using XP's driver. I've check with USR's website, there's no update/fix for it. I've also tried installing it manually in Device manager but doesn't let me install it..