table pc
it might be that the screen affects our eyes and our fingers
No 4 letter words but: VDU Monitor Display All mean computer screen.
it is the computer or referred to computer.
first you click like krazy with four fingers repetedly
with your fingers You can restart your computer. It will remove it, if it is a problem with a program. If it is out side of your computer, you might be able to scratch it off with your nails.
A multi-touch computer is one where you touch the screen to be in control. You touch the things you want to click on, You use two fingers in a pinching motion to zoom. It is a computer where you are more in control.
A touch screen has two functions:-As a computer displayAs a means of interacting with the computer's applications.The surface of a normal commuter screen is covered in a mesh which senses the position and movement of one or more fingers allowing the user to control the applications with gestures. On a tablet computer or phone screen, the facility is useful. However on a desktop computer most users find using a mouse better.
A touch screen has two functions:-As a computer displayAs a means of interacting with the computer's applications.The surface of a normal commuter screen is covered in a mesh which senses the position and movement of one or more fingers allowing the user to control the applications with gestures. On a tablet computer or phone screen, the facility is useful. However on a desktop computer most users find using a mouse better.
A computer keyboard senses pressure on the keys. A touch screen keyboard can sense electrical impulses from the user's fingers.
Put two fingers in the centre of the screen and slide your two fingers out to the sides of the screen.
It's an input like we use mouse and keyboard in computer.
Jus put two fingers on the screen and rotate your fingers ull find the screen rotates with it :P