Getting an adapter can open up a world of connectivity and charging options, but specs and brand matter quite a lot. Here's what to look for.

If your computer doesn't have built-in Wi-Fi or an ethernet port, or if those connections aren't working properly, you're not stuck without internet. USB ports offer multiple ways to get online, ...

IntroductionYou have a desktop PC in your room, but the router is in another room. Running a LAN cable is difficult, and you are concerned about connection stability during online meetings or ...

After switching from the old MacBook Pro to the MacBook Air, it didn’t take me long to notice that the new Air model doesn’t feature USB ports. But what do you do when you can’t plug USB devices ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jared Newman After a new round of testing, we’ve added fresh picks. Buying a ...