選取您需要協助的產品. 我們會先向您顯示自助選項。. 如有需要，可使用其他協助，包括與 Microsoft 專家進行即時交談。. 連絡 Microsoft 支援服務。. 尋找常見問題的解決方案，或向支援專員尋求協助。.

了解如何使用 Android、iOS 或 Windows 设备在 Xbox 上玩云游戏。更多游戏方式 现在，你可以在智能电视上使用 Xbox 应用玩 Xbox 游戏。 无需主机！

Um Ihre Optionen zu verwalten und verfügbare Updates anzuzeigen, wählen Sie Nach Windows-Updates suchen aus. Oder wählen Sie Start > Einstellungen > Windows Update aus. Nachfolgend sind einige andere Informationen aufgeführt, nach denen Sie möglicherweise suchen: Wenn Sie bei der Aktualisierung eine Fehlermeldung erhalten, lesen Sie ...

Find your Office product key. Office 365 Office 2019 Office 2016 Office 2013. Many tasks for Office products don't require a product key because your Microsoft account takes care of them instead. Using product keys with Office.

Supercharge your creativity and productivity with a premium Copilot experience. Download the Copilot app for a 1-month free trial of Copilot Pro. Get the Copilot app. Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

Troubleshoot external monitor connections in Windows 10. Windows 10. Before considering troubleshooting options, make sure your device is up to date. Select Start > Settings > Update & Security > Windows Update , then select Check for updates. If you need help setting up your external monitors, see How to use multiple monitors in Windows 10.

Training: Sign in to office.com with your Microsoft personal, work, or school account. Watch this video to learn how.

你可以以无线方式将电脑连接到电视、投影仪或支持 Miracast 的其他类型的外部显示器。. 打开电视、投影仪或其他显示器。. 如果你使用的是 Miracast 硬件保护装置或适配器，请确保已将其插入屏幕。. 按 Windows 徽标键 + K ，然后从可用设备列表中选择要强制转换为 ...

On the Microsoft Solitaire Collection page in Microsoft Store, select Install. The game will download and install automatically. To launch the game, select Play. You can always launch the game from the product page, but there's an easier way--pin it. With the game open, right-click (or press and hold) the game button on your task bar and select ...

To sign out of Windows 11, select Start . Select the Accounts icon (or picture), then select Sign out. Sign out of Windows.