A DVD is a type of optical disc that stores digital data. It is used to store movies, TV shows, and other videos. DVDs can also be used to store computer data. When a DVD is new, it is usually clean and shiny. However, over time, it can become dirty and scratched. This can affect the quality of the video or data that is stored on the DVD.

If your DVD is dirty or scratched, you can clean it using a few simple steps. First, gather the materials that you will need: a soft cloth, window cleaner or alcohol, and …