Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Hub Not Recognized

My Dell Laptop D600 running Windows XP, didn't recognize the device when I plugged it into either USB port. I contacted Targus support and they stated that it should have worked and that I should try it on another PC. If it doesn't work on this laptop, I have no use for it. There is no CD ROM for support drivers and Targus support stated that I shouldn't need any drivers. Went to Microsoft website for compatibility and the device wasn't listed. I should have researched this before the purchase. I would not recommend anyone purchasing it..