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 »

The material safety data sheet (MSDS) for Windex Original glass cleaner, manufactured by SC Johnson Company, lists the product's physical and chemical properties, first aid recommendations, fire-fighting and accidental s... More »

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A mixture of equal parts vinegar and water is a popular homemade window cleaner recipe; other homemade outdoor window cleaners feature ingredients such as lemon juice, baking soda, borax and corn starch. Toothpaste, pero... More »

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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