Unplug the network cable from the back of your console. Inspect the cable’s connector and the Xbox console’s socket to make sure that they are clean and free of debris.

打开用户帐户，方法是单击"开始"按钮 ，单击"控制面板"，单击"用户帐户和家庭安全"，单击"用户帐户"，然后单击"管理其他帐户 "。 如果系统提示你输入管理员密码或进行确认，请键入该密码或进行确认。

First time, infrequent senders, or senders marked [External] - While it's not unusual to receive an email or Teams message from someone for the first time, especially if they are outside your organization, this can be a sign of phishing.Slow down and take extra care at these times. When you get an email or a Teams message from somebody you don't recognize, or that Outlook or Teams identifies ...

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.

Invite people to view or edit your presentation. Save your file to the cloud and then invite people to view or edit it. That way, whenever you update your file, everyone you share with will have the latest version.

欺诈会影响所有人，并且大多数发布者和开发人员都有自己的一组规则来防止欺诈性购买。 Microsoft 通过保护帐户信息并确保玩家仅从受信任的零售商处购买，保护社区成员免受财务欺诈。

使用 Authenticator 作为登录的一种方式. 如果已为帐户启用无密码、双重或多重身份验证，请使用以下步骤登录：

Xbox 家长控制应用允许组织者（成人）从其 iOS 和 Android 移动设备管理其 Xbox 家庭组成员的安全设置和在线活动。

提示： 视频不以你的语言提供？ 请尝试选择隐藏式字幕 。. 若要编辑 PDF，请在 Word 中打开它。 这最适合主要包含文本的 PDF。 在 Word 中，书籍章节的 PDF 或类似复印机的文档的 PDF 格式不正确。

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