Although your laptop is fine for everyday use, the right accessories can transform the way you use it. Here are some useful laptop add-ons.

It's not Linux, or even Unix.

Can you really get a Windows PC running like new again? Using this free tool from Microsoft, you can get pretty close.

A Bangalore, India-based hardware upstart is rethinking what the mouse on your desk can do – by splitting it in two.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

The Alogic Edge 5K display delivers widescreen high resolution and impressive styling for Apple Studio Display money. Here's ...

PI for Hire, the upcoming first-person shooter with a black-and white, retro animation aesthetic, I think developer Fumi Games took issue with that. Death is ugly in Mouse: PI, as rats occasionally ...

The HITS technology in the G Pro X2 Superstrike is revolutionary and probably the future of gaming mice, but isn't a priority for all gamers.

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 been testing PC and mobile software for ...

Thinking about getting a new gaming PC in 2026? It can feel a bit overwhelming with all the options out there. Whether you’re looking to buy a pre-built machine or put one together yourself, this ...

Plus a load of other quite welcome tweaks, fixes and enhancements. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.