有关售前支持或购买问题， 请联系销售支持人员 。. 了解如何兑换礼品卡、代码或 Office 产品密钥，以及如何在 Microsoft Store 在线商店、Windows 或 Xbox 上花费余额。.

若要登录到 Hotmail，需要提供 Microsoft 帐户用户名和密码。. 登录. 提示: 登录时，如果你希望下次直接进入你的邮箱，请在“保持登录?”提示中选择“ 是 ”（对于共享计算机，不建议这样做）。. 或者，选中“不再显示此内容”框，然后选择“ 否 ”，以便每次 ...

检查 Windows 激活状态. 首先需要查看 Windows 11 是否已激活并链接到你的 Microsoft 帐户。. 将 Microsoft 帐户链接到设备上的 Windows 11 许可证是至关重要的。. 通过将 Microsoft 帐户与数字许可证链接，可以在进行重大硬件更改时使用“激活”疑难解答程序重新激活 Windows。.

Follow these steps to reset your Microsoft account password. You can only sign in to the Xbox app for Windows PC with one Microsoft account at a time. However, you can switch between different Microsoft accounts.

The Xbox Wireless Headset provides cable-free, high-quality audio and chat with wireless connections to Xbox Series X|S and Xbox One consoles, as well as Bluetooth connections to Windows devices and mobile devices.

The latest Xbox controller firmware update may affect Bluetooth connectivity and performance with some older non-Xbox devices. If your controller is having Bluetooth-related issues after a firmware update, you can choose to revert your controller to an earlier firmware version to correct the problem. Things to keep in mind.

Go to www.office.com and if you're not already signed in, select Sign in. Note: If you're using Microsoft 365 operated by 21 Vianet, sign in with your work or school account to login.partner.microsoftonline.cn . If you're using Microsoft 365 Germany, sign in with your work or school account to portal.office.de.

Keyboard shortcuts are keys or combinations of keys that provide an alternate way to do something you'd typically do with a mouse. Here’s the list for the new Microsoft Edge and Microsoft Edge for Mac. Learn how to use the keyboard to navigate in Microsoft Edge.

如果拥有最新的 Xbox 无线控制器（例如 Xbox Series X|S 随附的控制器），你会注意到“视图”按钮 和“菜单”按钮 之间多出一个按钮。. 这就是“共享”按钮 。. 使用“共享”按钮 可轻松录制游戏剪辑和捕获屏幕截图，因此可以与好友或其他玩家共享自己喜欢的 ...

Get the steps for changing your home page in Microsoft Edge, Internet Explorer 11, Google Chrome, Firefox, and Safari.