Q: Love your column and read it every week. You've been asking for some questions so here is one for you that I'm having trouble with. I volunteer to run a small computer network for a nonprofit and ...

When setting up a wireless network, the utmost thing that a person should consider is the range of the WiFi signal. In some cases, a weak WiFi signal could be infuriating to a user, especially when he ...

For most of us, the Wi-Fi signal usually ends at the back door. If that includes you, your laptop, projector or big-screen TV might be unable to connect to the internet for a big sporting event or a ...

CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He now manages CNET San Francisco Labs, reviews 3D printers ...

solder in an external jack, then use a optimized high gain external antenna. Internal wireless tends to be in the form of a PCMCIA card with a 2-wire interface built in.

Okay, so we're popping the top on our house and are living with my in-laws for the next few months. Their wireless router doesn't quite reach up to the second floor where our bedroom is. We ...