If you’re a Premiere user, you may be wondering how to delete render files from the program. Render files are files that contain the video and audio data for a movie or TV show. When a render file is deleted, Premiere will stop creating new render files and will instead delete any old ones that have been created. To delete a render file from Premiere, open the program and click on the File menu item. From the File menu, select Delete Render File. The program will then delete the file without asking for confirmation.