Learn about getting started with the new Microsoft Defender on your personal devices including Windows, Mac, Android, and iOS.

This content can help you with your work or school account, which is the account provided to you by your organization (for example, dritan@contoso.com).

Learn how to troubleshoot Windows sign in issues, including problems signing in to your Windows device after upgrading.

Verwenden Sie Ihr Microsoft-Konto, um sich bei Microsoft-Diensten wie Windows, Microsoft 365, OneDrive, Skype, Outlook und Xbox Live anzumelden.

If your computer is showing a black or blank screen in Windows, these troubleshooting tips could help get your system back up and running.

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

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Learn about HDR capabilities in Windows 11 to bring a wider range of colors and details to your display.

Wondering what multifactor authentication, sometimes known as two step verification, is? This article will explain it clearly.