There's a lot to love about Mac, but one of its quirkier features is how easy it is to change icons for files and folders. By default, a file is depicted by a piece of paper, while folders are -- well ...

A Desktop.ini file is a hidden Windows operating system configuration settings file located in every folder, that determines how the folder is displayed along with its other Properties – like the icon ...

If the macOS desktop is looking a little boring, or is in need of a little more personalization than a change of background image, one solution could be to change how files, folders, and apps look.