Alt + F4 is a Windows keyboard shortcut that closes the application you're currently using. Here's how it works and what to do when it isn't working.

Google has been prepping to change the function of the ‘alt’ key on the Chromebook platform for years. And now it’s apparently finally getting around to making that change. That’s based on ...

Simply hold down the Alt key and type the corresponding number to insert a special character. If you have memorized the code of your favorite special character, you can insert it in less than a second ...