After launching an Office app, you might receive a message that says Get genuine Office.. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.

With Microsoft Edge, you can turn on sync to browse the web on all your devices, keep your favorites organized, and more.

Learn how to set up Microsoft Family Safety to manage screen time, filter content, and share location with your family members.

Deinstallieren oder entfernen Sie Apps und Programme in der Einstellungs-App.

Get answers to questions about how indexing affects searches in Windows 10.

Get Microsoft 365 support, help, and learning resources. Organize your life, expand your creativity, and protect what’s important with Microsoft 365

如果 Windows 10 中的 Microsoft Store 无法启动，请尝试上述故障排除步骤。

Learn how to keep your Microsoft account safe, including making a strong password, identifying safe emails, and reviewing account activity.

Learn about the quotas and differences between Microsoft storage and email storage.

If your camera is unable to capture the QR code, you can manually add your account information to the Microsoft Authenticator app for two-factor verification.