Sign-in options Usage Guidelines URL: Privacy Policy URL: ...

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Find solutions for Xbox account and profile issues, manage settings, and get support for your Xbox experience.

SharePoint is a browser-based app that you connect to through your web browser. With SharePoint, you can do many things, such as: uploading and sharing files to your document library, collaborating on files with others, creating a team site or communication site, and more. If your organization has assigned you a license that includes SharePoint, you can sign in. In this article, we discuss the ...

访问 Microsoft 官方支持网站，获取全球范围内的产品和服务帮助，解决技术问题并提高生产力。

If you can't sign into your Microsoft account, most issues can be identified by our sign-in helper tool. The tool will ask you to enter the email address or mobile phone number you're trying to sign in with and check the details you provide. If we detect a problem with your account, we'll tell you what you need to do to solve the problem. If we don't detect any problem, we'll guide you through ...

注意 你的 Hotmail 或 Outlook.com 密码与你的 Microsoft 帐户密码相同。 如果可以登录但 Outlook.com 出现问题，检查 服务状态。 如果状态不是绿色，请等到服务正常运行再重试。 Microsoft 始终保持留意异常的登录活动，以防其他人试图登录到你的帐户。 如果您在去新地方的旅途中或使用新的设备，我们可能 ...

Summary Zipped (compressed) files reduce file size and bundle multiple files for easier sharing. In Windows, users can create ZIP files via the right‑click menu or File Explorer tools. Contents can be extracted using “Extract All” or by dragging files out of the archive. Zipped folders behave like regular folders but may affect encryption and compression outcomes. Zipped (compressed ...

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.

Use email templates to create and save messages with content that rarely changes, so you can reuse them when needed. In new Outlook for Windows, classic Outlook, and Outlook on the Web, you can save templates using the Mail Templates built-in feature or the My Templates add-in, depending on the content and purpose of the template.