Is one of the keys not working, malfunctioning, or double-pressing? Here's how to clean your keyboard and fix a stuck key.

How to Do Subscript on a Keypad. Many programs have built-in keyboard shortcuts to access certain menu options. These shortcuts allow you to add effects such as bold type, italics, subscript or ...

If you have a dead key on your keyboard, you probably need to clean whatever is under that key. Here's how to do it with a regular keyboard and a laptop keyboard.

Thereu2019s a hidden virtual keyboard in macOS that is very helpful when you need to type an uncommon character or your hardware keyboard is suddenly malfunctioning.