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

The type of support Microsoft provides depends on the product you're calling about and if you have a product for home or for business use. It can also depend on if you want help for an issue with a service like OneDrive or Outlook.com, or help with Windows, but you don't have an existing Microsoft 365 subscription. Learn more about which products are included for home or for business.

Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.

需要 Xbox 主機、Xbox 遊戲或 Xbox 網路的協助嗎? 了解如何與我們連絡。

Support for Windows 10, Office 2016 and Office 2019 has ended on October 14, 2025. Learn more about your options for Windows 10 or for Office.

从Microsoft帐户中删除现有别名 警告 删除连接到Microsoft域 (（如 @Outlook.com、@Live.com 或 @Hotmail.com) ）的电子邮件别名时，该电子邮件将从我们的系统完全删除，不能用于发送或接收电子邮件。 它不能再次用作另一个帐户的别名。 Microsoft不会回收电子邮件地址，因此将来无法回收电子邮件地址。

Microsoft提供支持的类型取决于你正在调用的产品，以及你是否有家庭或商业用途的产品。 它还可能取决于你是否需要有关 OneDrive 或 Outlook.com 等服务问题的帮助，或者有关 Windows 的帮助，但你没有现有的 Microsoft 365 订阅。 详细了解 家庭或企业包含哪些产品。

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

联系 Microsoft 支持人员。查找常见问题的解决方案，或从支持专员那里获取帮助。

A popular tactic of criminals is the "fake order" scam. The way it works is that you get a message, usually in email or text, that appears to be a routine confirmation for an order. Of course, you never ordered whatever product or service it's confirming. The message looks common enough, and it says that money will be charged to your credit card or withdrawn from your bank account for the ...