Instruct: Classify Amazon reviews into positive or negative sentiment
Query: HP DVD Writer does not work!

Dont buy this product - at least not if you run Windows 2000. I recently bought this product after checking that my machine exceeded all of the minimum system requirements. First, it would not install and forced me to reformat my hard drive. Second, when I eventually got it to install, my computer could not recognize the device. After hours on-line to HP (via India!) and after repeated trips to the store where I bought it (the technician at the store spent an entire day trying to get it to work and eventaully gave up), I gave up in disgust. Dont waste your time with this piece of junk.