Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.

Learn about what effect closing a Microsoft account might have on your other apps and services.

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

Use OneDrive as a cloud backup to share your files and folders with others. Learn how to control permissions, allow editing, or set expiration dates.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

Learn how to record Teams meeting. Capture audio, video, screen sharing activity, and troubleshoot recordings in Microsoft Teams.

Find out how to connect your Xbox Wireless Controller to a Windows device.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.