what key is for the mouse on keyboard
Mouse Keys enables you to use the numeric keypad on a standard keyboard as a three button mouse, see Fig 1. Fig 1. Press â Alt â + â M â or click to select â Turn on Mouse Keysâ, to customise click to select â Setup Mouse Keys â or press â Alt â + â Y â. You can turn on the keyboard shortcut Alt + left Shift + Num Lock, to allow you to turn on and off the Mouse keys as you need to use them.