If you want to give access to desktop apps, make sure that Let desktop apps access your microphone is turned on.You can't turn off microphone access for individual apps. If your camera contains a microphone, you might also need to give your apps permission to use your camera.

To check activation status in Windows 11, select the Start button, and then select Settings > System and then select Activation .. Your activation status will be listed next to Activation.. Check activation status in Settings. You'll see one of these activation status messages on the Activation page:

How can I chat with Copilot Companion on social app? You can communicate with Copilot on WhatsApp in several ways: Scan the QR code below using your WhatsApp mobile app

Une clé de produit. Une clé de produit de 25 caractères peut être nécessaire (non obligatoire pour les licences numériques). Pour obtenir de l’aide sur la recherche de la clé de produit, accédez à Rechercher votre clé de produit Windows.De nombreux appareils modernes contiennent la clé de produit incorporée dans le microprogramme de l’appareil.

In the upper left corner of the window, select the app launcher > SharePoint Tip: If you don't see the SharePoint app after selecting the app launcher, you can find it by either selecting More apps, or using the Search box near the top of the window to search for SharePoint.

You can also use the keyboard to browse through features and change feature options. Use the UP ARROW and DOWN ARROW keys to select features. Use the RIGHT ARROW key to expand a feature that contains one or more sub-features.

Microsoft 365 Copilot Business Chat 是你的 AI 工作助手。 它将人工智能 （AI） 的强大功能与你的工作数据和应用相结合，通过高级聊天体验帮助你释放创造力、提高工作效率、简化协作并提升专业技能。

Note: BitLocker Drive Encryption is only available on devices running Windows Pro, Enterprise, or Education editions. It isn't available on Windows Home edition. If Manage BitLocker isn't listed, it means that you don't have the correct Windows edition.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Kontaktieren Sie den Microsoft-Support. Suchen Sie nach Lösungen für häufige Probleme, oder erhalten Sie Hilfe von einem Supportmitarbeiter.