Adding more memory or storage, or swapping in a new battery or wireless card, can help squeeze a few more years out of that aging laptop. Here's how to figure out what you can upgrade, and how to do ...

They're light, they're powerful and they last all day. WSJ's David Pierce evaluates the latest batch of PCs that can be a laptop one minute and a tablet the next, and explains which might be best for ...

As someone who writes about consumer technology for a living, it’s strange to admit that I’m fundamentally detached from the tools I use every day. Not because I don’t care about them or think about ...

The Alienware 16 Area-51 sets the stage for the Dell-owned brand's new flagship laptop design. It certainly provides some intrigue with its looks, is quite potent and it operates without too much ...

Managing Editor Josh Goldman is a laptop expert and has been writing about and reviewing them since built-in Wi-Fi was an optional feature. He also covers almost anything connected to a PC, including ...

Unlike a PC, you can't just swap out individual parts in a broken laptop to bring it back to life. Sure, you can make an old Windows laptop fast again with a lightweight OS, but swapping out ...

Buying PC components at a store like Best Buy or Micro Center is easy. You pick what you want and take it to the register. You'll usually have the option to purchase a warranty, or at least to take ...