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

Struggling to keep your old MacBook running as fast as you want? There are some simple tips you can follow that may help to get more life out of your laptop.

When you buy through our links, we may earn a commission. Our process 'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and ...

If Excel is not using threads efficiently, calculations may take a long time to complete. Learn how to speed up calculating threads in Excel.

If your computer is affected by the bug that makes drive C inaccessible and breaks other parts of Windows 11, Microsoft now ...

Actually, that's not true, I absolutely do. Uninformed people make a claim online; it gets repeated as received wisdom; Reddit references it; and ChatGPT and other large language models use those ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Projects that used to take as much as seven months to get approved can now move forward in as little as 90 days. Mayor Zohran Mamdani is taking advantage. By Mihir Zaveri New York voters gave Mayor ...

Getting a new laptop is exciting, but immediate setup choices define its security, performance, and usability for years to come. Skipping firmware updates, missing encryption, or ignoring backups can ...

We may receive a commission on purchases made from links. One of the most underrated gadgets for PC users is probably not what you'd expect. It has to do with hotkeys, or macros. Keyboards are great, ...

One bold move to instantly speed up an aging PC ...

Good morning, and welcome to a special edition of Need to Know. Today we’re featuring our new newsletter Don’t Short Yourself, designed to help you make one smart money move a week (or at least avoid ...