The fastest way to check files on Windows.

Microsoft released Windows 11 Insider Preview Build 26100.7271 on November 21, 2025, delivering three quality-of-life upgrades centered on File Explorer speed and interface cleanup rather than new AI ...

Windows 11 Insider Beta Build 26220.7859 (KB5077223) for 25H2 adds a Microsoft 365 upgrade option in Settings, plus taskbar and File Explorer fixes.

Microsoft is improving File Explorer in its latest Windows 11 preview build, introducing new features that streamline the user experience. The File Explorer improvements isn’t the only news, however, ...

Microsoft is making it easier to view your photos in File Explorer. The latest Windows 11 developer preview rolling out today includes Gallery, a new feature that lets you view the Photos app’s image ...

The latest Windows 11 preview build has a couple of new widgets, one questionable change for the Start menu, and a long list of various fixes. However, the most exciting changes lurk deep inside the ...

Microsoft releases Windows 11 builds KB5077241 and KB5077223 with File Explorer fixes, Emoji 16.0, taskbar network test, and ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

If you cannot preview Word or Excel files in Explorer, but you can preview other text or image files, then this post will help you fix the problem. If the Word or Excel file preview is not working in ...

“Hey, can you send me that pic?” If that question sounds familiar, a new Windows 11 feature that Microsoft is testing may prove to be handy. Microsoft tied Android phones a bit closer to Windows 11 ...