If you want to rename all file extensions in a folder or sub-folder at once on Windows 11 or Windows 10 PC, here is how you can do that. You do not need to use a third-party application as you can get ...

This article explains how to change file extensions in Windows 11, as well as discusses the difference between file extensions and file types.

PowerToys is great for quick Windows tweaks, but these specialized apps do the job better—faster, smarter, and with more ...

A few years back, someone gave me a collection of IT training videos on DVD. At least some of the information on those DVDs is still relevant, but DVD drives are in short supply these days. As such, I ...