A computer screen should never be sprayed or wiped with Windex. Ammonia and alcohol-based cleaners can damage an LCD screen. Water and a cloth are typically effective enough to clean a computer screen. More »

Laptop screens are effectively cleaned using warm water and two soft cloths, one for washing and one for drying. Refrain from using solvents, aerosol sprays and abrasive products such as glass cleaner on the screen. More »

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To clean the screen of a Dell laptop, shut down the laptop, and disconnect its power supply. Spray the laptop screen with canned compressed air to get rid of dirt that can scratch the screen. More »

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While there are multiple ways to flip a computer screen, the easiest way is to use "Control + Alt + arrow key" to flip the screen to the left, right or completely upside down. Press "Control + Alt + arrow key" at the sam... More »

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A monochrome monitor is a computer display system that only shows one or two different shades of color on the screen. Early computer monitors were typically of the monochrome type before the introduction of color monitor... More »

Turning a computer screen sideways results from using the screen pivot feature and is fixed by holding the CTRL and ALT keys and pressing the up arrow. Screen pivot is often used on monitors that rotate to use portrait m... More »

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The best resolution for a computer's wallpaper is one that matches the screen's native resolution. If a wallpaper in native size isn't available, the next best option is choosing one at a higher resolution. More »

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