You can turn on the camera on your Windows computer immediately using the built-in Camera app, or another app that uses it.

Turning on the camera on a Mac is vital for your video call. Here's how to do it on any Mac computer.

Fixes for Epson and Lexmark printing problems We have numerous confirmations of problems with Epson and Lexmark USB printers, following an update to Mac OS X 10.1.2 (see previous coverage). We also ...

Gadget blog Tested explains how to stress test your computer's most important hardware—and likely pain points in a buggy system—in order to diagnose and fix hardware problems that can commonly crop up ...