System requirements and setup steps for the Phone Link app

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

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

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.

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

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

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