An Easy Turn-Off
Keyboards of a computer or laptop are provided shortcut icons as well simultaneously with the keys. These shortcut icons come in handy in order to handle many tasks. The placement of these shortcut functions matters the most. The most probable location of a “Mute/Volume Down” icon is right after the “Volume Up”.
In this case, the shortcut function right next to the volume up function is the “Power off” function. This function is allocated with key “F12”. Now the most common functions used with this are either the “Airplane mode or volume down”. It becomes irritating for a person to use the F12 key for such different functions.