Learn how to use Calculator on Windows 11 for quick math, conversions, and date calculations in just a few steps.

Microsoft really doesn’t want you creating a local account on Windows 11. Microsoft really doesn’t want you creating a local account on Windows 11. is a senior editor and author of Notepad, who has ...

With Microsoft ending support for Windows 10 this October, many people are racing to upgrade. Catherine, a longtime HP desktop user, shared her concerns with us: "I need to purchase a new/updated ...

The most recent security innovation by Microsoft allows you to generate passkeys on Windows 11, which do not use passwords at all. This technology is a revolutionary authentication tool that involves ...

As the support of Windows 10 comes to an end on October 14, 2025, it's now the time to sign up for the Extended Security Updates (ESU) program to continue getting critical security updates after 2025.

How to use the iPhone scientific calculator, Math Notes for easier problem solving The calculator on your Apple devices can do more than add, subtract, multiply and divide. Here's how it can help you ...

Editor's take: Microsoft will end official mainstream support for Windows 10 in October, yet many users continue to stick with the old, reliable rather than upgrade to the Copilot-heavy Windows 11 ...

Equally important, but often overlooked, is the question of a valid license (get a new Windows 11 license for 50% off on the PCWorld Software store): Don’t worry, in most cases, the upgrade from 10 to ...

Between 50 and 100 million Windows users have switched browsers in recent weeks, just as Microsoft reveals its new warning to stop using Google Chrome. The problem is that this switch has not gone as ...

Microsoft has confirmed that the August 2025 Windows security updates are breaking reset and recovery operations on systems running Windows 10 and older versions of Windows 11. "After installing the ...