for some reason my pc wont read this dvd+rw rewritable cd i put it in and its like nothing is inside.
Try this..... Go into the Device Manager, and find your drive(s). Right click on it, and choose "Uninstall". After it uninstalls, reboot, and let Windows detect new hardware, and install a new driver for you. Sometimes this fixes this problem, and sometimes it doesn't. Good luck!