Think you know your keyboard? Think again. Unlock the secret power of your function keys with these 12 clever laptop hacks and shortcuts.

The function keys, or F keys, on a computer keyboard serve as a line of shortcut keys that invoke various actions and commands in software applications. Located across the top of the keyboard, labeled ...

Every keyboard has a key that many users consider pointless—the Insert (Ins) key. With over 100 keys on a typical keyboard, some go unused, leading to confusion about their actual function. Among ...