DPI is a measurement that tells you how sensitive your mouse cursor is. Elizabeth Fernandez/Getty Images DPI stands for "Dots Per Inch," and it determines how quickly your mouse cursor moves across ...

If your mouse is ever laggy or skips, then it might not be an issue with the mouse itself, it could be the USB port that you have it plugged into.

Move your way around your computer quickly.

The best source for Android OS news. Co-host on the Android Faithful podcast. While Android is certainly a mature operating system when it comes to smartphones, it still has a long way to go before it ...

The system will notice whether you are actively using your computer, such as typing, moving your mouse, or touching the screen. Share on Facebook (opens in a new window) Share on X (opens in a new ...