Description : How can I un-scratch a dvd? Without a fancy device?
Last Answer : take it to a shop that sells or rents movies and games discs %u2014 especially one that does second hand stuff; they have a buffer wheel that polishes off the scratch, filling in ... repellant %u2014 especially silicone, such as %u2018Rain-X%u2019 (for car windshields), and Pledge Furniture Polish.