A file extension is a suffix that is added to the end of a file name after a dot. It is usually two to four letters long. File extensions help Windows and other operating systems to know the standard ...

I was all set to put this “Windows Explorer Explained” series to rest for a while, but then reader Martin wrote in with a question that comes up a lot: in Windows 7, how do you reveal the hidden file ...

Last week I covered some basic file management tips in “Windows Explorer Explained: Tips for Newbies“–and the article was so popular that I figured I should just keep going. So this week I’ll stick ...

If OneDrive context menu is missing in Windows 11, re-register the OneDrive Shell extension, enable OneDrive Context menu via ...

To change the execution policy to run PowerShell scripts on Windows 11 (or 10), use these steps: Open Start. Search for PowerShell, right-click the top result, and select the Run as administrator ...