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The cheapest upgrade you can give your PC costs nothing—and it works better than new hardware ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...

SysMain' was draining my computer's background memory. Here's how to find the biggest culprits behind your sluggish PC.

WSJ’s Robert McMillan breaks down why residential proxy software is so bad, and how to check whether the malware is installed on your home network. Photo: Sean Havey The price might be right, but if ...

Anthropic is joining the increasingly crowded field of companies with AI agents that can take direct control of your local computer desktop. The company has announced that Claude Code (and its more ...

For many people, artificial intelligence still sounds futuristic—robots, advanced coding, or expensive equipment. But in reality, AI for computer use is already built into tools you use every day.

How gnarly is your TV screen right now? Or your computer? If you haven’t cleaned it in a while, it’s probably covered in dust. (Or maybe something worse.) All that surface area is good at capturing ...

Perplexity just launched a feature that lets different AI models collaborate on the same task. Called Perplexity Computer, it taps Gemini, Grok, and ChatGPT 5.2 depending on what you need. But ...

The AI hardware boom is sending memory prices sky-high, so knowing exactly how much you need is more critical than ever. I've worked out the most realistic RAM goals for every type of PC. I’ve been a ...

Connecting your smartphone to your Windows PC laptop or computer is a convenient way to stay organized and focused throughout your day. With a quick setup, you can reply to messages, check ...

OpenClaw (formerly Clawdbot and Moltbot) is an agentic AI tool taking the tech sphere by storm. If you’ve missed it, it’s a gateway that plugs your tool-capable AI model of choice into a wide range of ...