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 ...

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 ...