Did you know Microsoft created a File Explorer Dark Theme in Windows 10? If you're tired of bright windows when you browse the files on your PC at night, you can opt to enable the File Explorer Dark Mode. However, when you apply this dramatic theme to File Explorer, other Windows 10 apps also get dark coats for their backgrounds, panes, ribbons, menus, and dialogs. If that's ok, and you're wondering how to make File Explorer dark, this tutorial provides the necessary steps: