Tes5edit is a great tool for cleaning mods. It can remove any files that are not needed by the game, and it can also fix any errors that may have been made. To use Tes5edit, first make sure that you have the game installed. Then, open up Tes5edit and click on the “File” tab. On the “File” tab, you will see a list of all of the files that are in your game. Next, click on the “Clean” button. This will remove all of the files that are not needed by the game, and it will also fix any errors that may have been made.