Whether you’re running low on storage or just want to eliminate digital clutter, today’s phones and computers include tools ...

But if you want to get as much performance as possible, especially on a desktop where battery life isn’t a concern, you ...

You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does ...

ZDNET's key takeaways Frequent computer maintenance is key to keeping your desktop performing at its best for years after purchase.It's an important habit to build early on, and most tools you'll need ...

Martin Luther King Jr. delivering the "I Have a Dream Speech" on the steps of the Lincoln Memorial during the March on ...

A lot of people assume a slow down means a computer is beyond saving. Here are some tips to help speed things up.

If you're thinking of buying a new computer to replace your mind-bogglingly slow laptop, think again. These simple upgrades ...

Learning doesn’t always mean flipping through heavy textbooks or sitting in a long lecture. Sometimes, it just takes ...

Discover how to use the Windows 11 Disk Cleanup Utility to reclaim storage space quickly. Step-by-step guide with tips for ...

Whether you’re looking for a productivity desktop, a gaming PC powerhouse, or a stylish all-in-one Windows machine, we’ve got you covered. The team at PCWorld continually sorts through all of the ...

Jan. 17, 2026 Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of tiny earthquakes that are far too weak to feel. These faint ...