Learn how to recover a hacked or compromised account, what to do next, and how to prevent your account from being compromised in the future.

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傳統版 Outlook 不會將您的新簽名新增至您在步驟 1 中開啟的郵件，即使您選擇將簽名套用至所有新郵件也一樣。 您必須手動將簽名新增到這一封郵件。

Share an Outlook mailing list, known as a contact group or distribution list, with other people by including it in the body of an email message.

Create Outlook Data Files (.pst) on your computer to save Outlook items by account, project, or to archive older items.

瞭解如何透過瀏覽器、Xbox 主機或 Windows 裝置變更您的 Xbox 玩家代號。

To install Authenticator on your iOS device Scan the QR code or download and install Authenticator from the Apple app store. Get the app

A guide to help you identify and access your Microsoft account. How to check if your email is a Microsoft account? Go to the Microsoft account sign-in page at account.microsoft.com and enter your email address. Sign in If you see a message that says "We couldn't find an account with that username." or "That Microsoft account doesn't exist," then the address you entered is not a Microsoft ...

若要了解如何設定 Xbox Elite 無線控制器系列 2，請參閱:

Discover the differences between Microsoft 365 Copilot Chat and Microsoft 365 Copilot — explore features available with and without a license.