Every time I've had the pleasure of troubleshooting a slow computer, I've discovered that viruses were sapping the PC's performance—and that's included my own. However, you don't have to start pricing ...

Microsoft's PC Manager promises to optimize your machine's performance at no cost. I tried it out to see if it's good enough to replace third-party tools.

I’ve spent more hours than I care to admit diagnosing stubborn Windows problems: sluggish laptops, desktop crashes, weird startup behavior, you name it. Over the years, I’ve used plenty of different ...