Learn how to create engaging presentations and connect with your audience using PowerPoint's AI, 3D, and design features.

Tip: If you're using a wireless display adapter, connect to an HDMI port on newer TVs, then wirelessly connect your PC to it.After connecting your wireless display adapter to your TV, go to your Windows 11 PC, press Windows logo key + K to open Cast, then select your wireless display adapter.

为了提高安全性和性能，S 模式下Windows 11仅从 Microsoft 应用商店运行应用。 如果要安装在 Microsoft Store 中不可用的应用，或者如果拥有 Windows 10 专业版、企业版或教育版，并且想要升级到 Windows 11，则需要永久退出 S 模式。

To upgrade from Windows 11 Home to Windows 11 Pro manually, first check which edition you’re running and your activation state: Select Start > Settings > System > Activation.

Ottenere assistenza per l'accesso, la modifica delle password, la creazione e l'invio di posta elettronica, l'eliminazione di posta elettronica, la creazione di cartelle e altro ancora in Outlook sul Web.

Using Authenticator as a way to sign in. If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in:

Microsoft 365 Business. Wenn Ihr Microsoft 365-Produkt eines der folgenden ist, verfügen Sie über ein Produkt für Microsoft 365 Unternehmen.Diese Produkte sind in der Regel mit einem Geschäfts-, Schul- oder Unikonto verknüpft, und Ihre Microsoft 365-Lizenz (wenn Ihr Abonnement über eines verfügt) stammt von der Organisation, in der Sie arbeiten oder zur Schule gehen.

The above options will help you move files to your new PC. To access your favorite Microsoft apps and services from any device, be sure to sign in with your Microsoft account.It will connect you to your tools and subscriptions, plus help you manage your digital life, privacy settings, and the health and safety of your devices.

Troubleshoot problems with Bluetooth accessories. If you can turn on Bluetooth but having problems pairing or using a Bluetooth accessory, try the following steps to try to fix common problems with Bluetooth accessories.

Notes: To get to desktop icon settings in Windows 8.1, swipe in from the right edge of the screen, then select Search.Type desktop icons in the search box, and then select Show or hide common icons on the desktop.