How-To Geek on MSN
How to Use Your Mouse and Keyboard With Multiple PCs at Once
To use a mouse or keyboard on two computers at the same time, you’d typically need something called a KVM switch. It’s a ...
DPI stands for "Dots Per Inch," and it determines how quickly your mouse cursor moves across the screen when you move your mouse.
Your MacBook's touchpad has a number of different commands that can let you zoom, rotate images, reveal extra options, and more.
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