On most laptops, a user can adjust the brightness of the screen through system power settings or shortcut keys. A variety of power presets automatically adjust the screen brightness to conserve power or provide optimal p... More »

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Green screens can be made from solid-color, bright green fabric, or solid materials, such as cardboard, or plywood, painted solid green. If you have a dedicated studio space, creating a dedicated green screen wall, by pa... More »

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Depending on what type of computer you have, there are several ways to brighten or dim your computer screen. On both Windows and Mac computers there are usually brightness controls located in the row of keys near the top... More »

A laptop can be reset to factory defaults in one of two ways, using either a boot up CD — in which case the CD should be placed in the drive prior to start-up, then follow the instructions to restore factory settings — o... More »

Windows 8.1 laptop users who want to take a screenshot of the entire laptop screen and save it to a file should press the PrtScn and Windows logo keys together; the image file can be found in the Pictures folder's Screen... More »

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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To access touchpad settings on a laptop with a Microsoft Windows 10 operating system, open the Settings app, click on Devices and then select Mouse & Touchpad. Touchpad settings on a Mac laptop are located in the System ... More »

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