There are four main ways to connect a laptop to the Internet -- wirelessly, with an Ethernet cable, with a mobile broadband modem or networking card, or by tethering to your cell phone. Each method ...

While the best laptops come with an efficient and responsive touchpad, they're rarely useful for gaming. What you need is a wireless mouse. To connect a wireless mouse to your laptop, you'll need to ...

Some models of Dell Latitude include a wireless switch used to turn on and off wireless radio on the laptop. Users can also control Wi-Fi capabilities on the laptop via the Dell Wireless WLAN Card ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...