I'm trying to burn a dvd but I keep getting a message that says no dvd+/rw drive found is something wrong with my computer?

Check to see if you are running XP SP3 (Right click "my computer" > click properties)

Any changes that either happened or that you perhaps made to your computer around the time that the problem started; particularly any software or hardware that you installed or setup.

Are you trying to use itunes as the burning program?