了解如何在 Android 手机或平板电脑上安装Microsoft 365 Copilot 应用，并将应用与 Microsoft 365 配合使用。

If you see error 0x82d60003, you need to use an Xbox-compatible accessory.

If you’ve turned on two-step verification, but you didn’t get prompted for a security code when you signed in to your Xbox 360, this is because you must first set up an app password.

Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.

The default authentication method is to use the free Microsoft Authenticator app. If you have it installed on your mobile device, select Next and follow the prompts to add this account.

什么是Microsoft启动器？ Microsoft Launcher 提供了新的主屏幕体验，使你能够在所有设备上提高工作效率。 Microsoft Launcher 是高度可自定义的，允许你在手机上组织所有内容。 通过个性化订阅源，可以轻松查看日历、执行列表和便笺。 将 Microsoft Launcher 设置为新的主屏幕时，可以使用喜欢的应用重新开始 ...

了解如何新增安全性資訊以保護您的 Microsoft 帳戶。

Want to add a padlock to your email messages? You can use encryption and digital signatures in new Outlook, classic Outlook, and Outlook on the web for work or school accounts to increase the security of messages. Encrypting an email message in Outlook means it's converted from readable plain text into scrambled cipher text. Only the recipient who has the private key that matches the public ...

S/MIME 设置特定于帐户。 设置屏幕是启用 S/MIME 的地方。 将 S/MIME 切换为 ON 允许在撰写窗口中显示签名、加密和签名 + 加密选项。 打开 S/MIME： 在 Outlook 中，点击左上角的 “帐户” 控件，然后选择左下角附近的 “设置” 按钮。 点击要为其启用 S/MIME 的特定帐户。 点击“ 安全性 ”，应找到为该帐户 ...

Learn how to add all your different accounts to the Microsoft Authenticator app.