In the File Open dialog, OS X grays out files that the program thinks are unopenable. Is it possible to alter the dialog's display to hide (not just gray ...

Microsoft hides file extensions in Windows by default even though it's a security risk that is commonly abused by phishing emails and malware distributors to trick people into opening malicious files.

You know those times when you want to upload a new photo to, say, Facebook or Pinterest? The typical browser-based upload tool forces you to click through countless ...

File Explorer helps you manage, view, and launch the files on your PC, but even if you've been using Windows for ages, there are likely features in File Explorer you've never tried. And if you're new ...