DPI stands for "Dots Per Inch," and it determines how quickly your mouse cursor moves across the screen when you move your ...

You can change your mouse's DPI in the Settings menu on your computer, or if you have the right kind of mouse, by pressing the DPI button on it.

No part of your PC is more hands-on than your mouse. Here's how to pick the mouse that's right for you. From the laptops on your desk to satellites in space and AI that seems to be everywhere, I cover ...