You can change your mouse's DPI in several ways, but the easiest is through the Settings menu. DPI, or "Dots Per Inch," is a stat used to measure how fast your on-screen cursor moves when you move ...

When your computer is working as it should, you don’t appreciate it, but when something small goes wrong, it can feel like a major frustration. I am currently experiencing a sluggish or laggy mouse.

Windows finally feels predictable when every movement counts.

Besides some bluetooth problems with the new Apple mice, a few people have complained of slow tracking movement that seems to be inherent in the new devices. Topher, an avid Mac user for the past 15 ...