A DVD player is a device that plays discs produced under the DVD format. DVD players are very common in homes and offices and can be used to play movies, TV shows, and other video content.

However, sometimes a DVD player will not read certain discs. This can be frustrating for users, as they may not be able to watch their favorite movies or TV shows. There are a few things that can be done to troubleshoot this issue.

One possible solution is to clean the disc. If there is dirt or debris on the disc, it can prevent it …