We suggest starting with a simple double-tap in the top-left corner of the touchpad This should work if your laptop has a Synaptics Touchpad. It’s unlocked when the light in the corner of the touchpad ...

This article explains how to lock and unlock the touchpad for an HP laptop. The first thing we suggest trying is a simple double-tap in the top-left corner of the touchpad. This should work if your ...

The touchpad is an essential component of your Windows laptop, and it can be difficult to get much done if it suddenly stops working — especially if you're not familiar with common Windows keyboard ...

If you use a laptop on a daily basis, you’ve probably encountered a testy touchpad at some point. Nothing enrages me more than being unable to use the mouse cursor on the screen. Sure, you can always ...

Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...