Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Learn how to delete security information from your Microsoft account.

了解如何关闭双重验证。 双重验证是一项可选的安全功能，通过使用两种形式的身份，即密码和联系方式（也称为安全信息），这样别人更难进入您的 Microsoft 帐户。

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安全搜索有助于将成人内容排除在搜索结果中。 可通过不同的方法打开 SafeSearch： 对于个人帐户，请在 “设置” 页上选择“ 安全搜索 ”选项。 在网络级别， 将 www.bing.com 映射到 strict.bing.com。 对于单个电脑， 将 www.bing.com 映射到 strict.bing.com。 对于Microsoft Edge 边栏，将 edgeservices.bing.com 映射到 ...

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

Find out more info about what doxing is and how to protect yourself from those who might try to use your private info against you on the Xbox service.

A: If you're using Microsoft Authenticator with an Android or iOS work profile, make sure you add biometrics in your work profile. Biometrics for regular security don't always carry over to work profiles.

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Second, open Outlook for iOS and in the left nav view open the Settings gear > Select your account > Toggle ON the 'Save Contacts' toggle. Saved contacts will be added under the contacts in your iCloud account. These contacts will sync to all devices which are signed in with the same iCloud account.