Erfahren Sie, wie Sie auf Sicherheitseinstellungen für Windows-Geräte in Windows-Sicherheit zugreifen, um Ihr Gerät vor Schadsoftware zu schützen.

Bộ phận hỗ trợ của Microsoft sẵn sàng trợ giúp bạn về các sản phẩm của Microsoft. Tìm bài viết hướng dẫn, video và nội dung đào tạo về Microsoft Copilot, Microsoft 365, Windows, Surface, v.v.

Lists the error codes that may be reported by Device Manager and the possible resolutions in Windows.

Learn how to protect your device with Windows Defender SmartScreen and other app and browser control settings in Windows Security.

Get help and learn how to use Skype with Microsoft's official support page.

Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

That verification method isn’t working right now: Sometimes the block may be tied to the verification method you are using.Try using another verification method connected to your account. For example, if you are using SMS to verify yourself and are hitting a block, try using an alternate email that is connected to the account to receive your authorization code.

O suporte da Microsoft está aqui para ajudar você com os produtos da Microsoft. Encontre artigos de instruções, vídeos e treinamento para o Microsoft 365 Copilot, o Microsoft 365, o Windows, o Surface e muito mais.

Trouvez de l’aide et des articles pratiques pour les systèmes d’exploitation Windows. Bénéficiez d’un support pour Windows et en savoir plus sur l’installation, les mises à jour, la confidentialité, la sécurité et bien plus encore.

Learn more about updates for Windows 10, version 2004, including improvement and fixes, any known issues, and how to get the update.