Learn how to rename all file extensions in a folder & sub-folders at once on Windows 11/10. You can batch rename or rename all file extensions in bulk using this guide.

Learn how to hide or show file extensions in Windows 11/10 File Explorer via Folder Options, Registry, Group Policy or CMD. It is better to set Windows to show them.

Watch the video companion to the tutorial here! Introduction One of the more frustrating experiences when using a computer is when you want to delete or rename a file or folder in Windows, but get ...