I have recently purchased the computer system. Everything was going great until I needed to edit the videos I made. They are in mp4 format and it refused to convert them as this will take away its HD look. Windows Movie Maker doesn’t work. I want to know if there is a video editor that allows you to edit mp4 videos for free. By editing I mean trimming, splitting, adding text, and adding audio. I’ve tried trial software’s, but they only let you edit mp4’s if you buy. Please help.
