This article explains how to change file extensions in Windows 11, as well as discusses the difference between file extensions and file types.

If Copilot is not working in Outlook on your Windows 11/10 PC, verify your Microsoft 365 subscription includes Copilot, ...

AI features are crowding into Google search, Gmail, iPhones, Windows laptops, and other products. If you're suffering from AI ...

Step-by-step instructions help users migrate to Windows 11 while preserving emails, contacts, documents, and software licenses during the transition.

These AI coding agents are as miraculous as they are error-prone, but still worth a try.

Microsoft is taking a big step forward with major updates to our individual subscription lineup, combining the best of AI and ...

If Copilot is not working in PowerPoint, make sure you have the rights to perform the checks and solutions mentioned here. If ...

Later this month, Microsoft will start automatically installing the Microsoft 365 companion apps on Windows 11 devices that ...

With the next version of Windows 11 now generally available, Microsoft has confirmed that there are a couple of known issues ...

Just like Windows, Microsoft's Office programs offer a dark mode that is easy on the eyes in poor lighting conditions and ...

The Logitech MX Master 4 does the impossible. It takes the already near-perfect Logitech MX Master 3S and improves on just ...

Author: Zhang Qi, Senior Vice President of Microsoft Global and President of Microsoft AI Asia Pacific. Today, we officially ...