Windows Movie Maker, part of Windows Essentials 2012, is no longer available for download. Websites that offer free downloads of Movie Maker are not offering the real thing, and those downloads may contain malware, viruses, or hidden costs.
Instead, try making movies with the Photos app that comes with Windows 10. The latest version of the Photos app includes the ability to create and edit videos with music, text, motion, filters, and 3D effects. Visit Microsoft StoreĀ for more video creation and editing apps.