Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Does not work properly on Windows XP

This modem has all sorts of incompatibility issues with Windows XP over the USB connection. Mine never powers on when I start my computer, I have to yank out the usb cord and plug it back in each time. Bad driver support as well. The rest of these reviews are very misleading and make me wonder if they were written by people who work for the company. After all the modem has been discontinued