Windows File Explorer offers a lot of options to change how you view files. What you might not know is that one important ...

Learn a great tip for uploading photos to Facebook or Pinterest; quickly show or hide file extensions in Windows.

How do I change the file extension for all files in a folder? To change the file extension for all files in a folder, in Windows 7, click on the Organize button and then click Folder and search ...

These techniques—editing file extensions, changing formats, and trying different apps—will only get you so far. In order to rescue truly corrupted files, you’ll need a dedicated repair tool.

In iOS 16.0 and later, you can make Apple's stock Files app display file extensions for items in the currently viewed folder. Keep reading to learn how it's done. The only issue until recently was ...

What does files vs. folders actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.