Learn how to change settings to enable Secure Boot if you are not able to upgrade to Windows 11 because your PC is not currently Secure Boot capable.

A Microsoft account gives you access to Microsoft products and services with just one login.

Fix-it tools aren’t used in Windows 10. Instead, use a troubleshooter to help solve problems with your PC.

Learn how to connect to a projector or to another PC in Windows using the keyboard shortcut "Windows logo key + P", the Connect app (for Windows 10), or the Wireless Display app (for Windows 11).

An icon is added to the right of your Address bar, letting you sign in and customize the extension. To change your My Apps portal using the extension

There are several ways to calculate the difference between two times.

Create a system restore point. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Use the new Outlook for Windows for coordinated Mail, Calendar and People apps on Windows 11.

Erfahren Sie, wie Sie ein Installationsmedium für die Installation oder Neuinstallation von Windows 7, Windows 8.1 oder Windows 10 erstellen.

Follow these steps to temporarily turn off Defender antivirus protection in Windows Security. Keep in mind that if you do, your device may be vulnerable to threats.