Learn how to troubleshoot Windows activation errors. Browse common activation errors and learn what you can do to fix them.

Hotmail artık Outlook.com’dur. Outlook.com, Hotmail, Live veya MSN e-posta hesabınıza erişmek için nasıl oturum açacağınızı öğrenin.

How to access and change the privacy settings in Windows 10 and 11.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

Learn how to manage background activity for apps to help save battery power in Windows.

Learn how to reinstall Windows on your PC and how activation works after it's installed.

Find out how to stop your screen from flickering after the upgrade to Windows 10.

To change your profile picture in Microsoft Teams, click your existing profile picture and select the camera icon.

In Windows, having a camera and microphone as part of your device lets you make Teams video calls, take pictures, record videos, and more. Many apps and services request and use the camera or microphone, and Windows settings give you control over which apps can use your camera or microphone.

Learn how to join a Microsoft Teams meeting if you don't have an account. Join a Teams meeting as a guest in the Windows app or on the web.