You should not. You should use centimetres.
foot
Most computer companies use inches to display their screen sides.
On your computer screen itself, there should be a menu button. Click on that, and go to positioning, where you can move your screen horizontal or vertical. Try that. and if not, find a way to zoom your computer screen .
You can use a tape measure or a long ruler. I think the best way to measure a 42 flat screen tv is to use a tape measure though but any other device with a scale on can be used.Screens are always measured Diagonally. Top left to bottom right, or vice versa.
According to eHow, a computer desk should ideally be 20-28 inches off of the ground and should be at the level of your elbows. eHow also states the you should have 15 inches of clearance between your legs and the top of the desk.
Installation should always be done by a professional. The wall mount for the Plasma tv is not meant for a computer screen.
you should measure bothe the height and width of the space in inches.
How to get your computer screen back to factory settings ( back to the new one) should be part of the help pages of the computer
A sweeper with soft brush for the plastic and computer wipes for the screen.
You should measure the height and the width of the smace in inches.
you should measure your weight,height and your stomach.If its reduced that means you have reduced your weight
This depends on the screen type, the screen size, and also the computer's power. For example; a low power computer may use 200watts, where a high power gaming setup might use 800watts. A screen could use as little as 5watts, if it is a small LCD screen, while a big CRT monitor might use 200watts. Your screen should tell you it's power usage, as should your computer, if you examine the power supply.