its real and easy just fn key and f1 or f12
how do you
unlock your laptop mouse on inspiron 1521
well i have a toshiba and under the space bar there is a little botton and then u click it and it unlocks!! hope it works! =]
Description of problem:
Basically my laptop touchpad doesn't interact for a second or so after i have pressed a key on the keyboard. This is a problem when playing games etc.
by turning it on
A track pad is a touch sensitive pad used to track the motion of your fingers on a laptop or tablet.
you press the pad on the left
A laptop touch-pad is equipped with a heat pad, so your finger radiates heat which makes the computer respond. A pencil does not emit heat so the touch-pad has no input to go off of. This is the same with touchscreen devices, lowing the possibility of a pencil accidentally hitting buttons.etc
track properties
I can think only of three things that could cause the problem:Your pad is not sensitive, it is broken, laptop is slow.
A glide point is the touch pad on your laptop that moves the mouse pointer around the screen with your finger touch.
coz pen point is very sharp that the pad could not sense it,where as finger surface is light and broad that the touch pad could easily recognize
All Apple notebooks have touchpads.
It is called a clicker If you mean the built in mouse, it is called a touch pad or mouse pad.
A touch pad is the portion of a laptop that the user moves her finger over in order to operate the mouse. It works via sensors that connect the touch pad movements to the position of the mouse on the screen.
A laptop is like a computer. They sometimes have wireless mice, but most of the time have touch pad. They are small, sleek, shiny, and AWESOME!!!!!!!!
ive done this before on my laptop all you need to do in hold Fn then press F7 ++