瞭解如何登入以存取您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶。.

How to redeem a Windows activation code. On your Windows PC, go to the Activation section of the Settings app and select Change product key. Open Settings. Problems redeeming a code? If you're unable to redeem a code, check our self-help troubleshooting guidance below. Get help. Need more help?

Contact us. Sign in so we can get you the right help and support. Select the product you need help with. We'll show you self-help options first. Additional help is available if you need it, including live chat with a Microsoft specialist. Microsoft 365. Office. Windows. Xbox. Surface devices. Copilot. Dynamics 365. Intune. Azure. Server products.

了解如何在移动设备、Windows 设备或 Xbox 主机上兑换 Microsoft/Xbox 礼品卡或其他代码。按“开始”按钮 ，然后在“搜索”框中输入“商店”。 从结果中选择 Microsoft Store 以打开应用。选择屏幕右上角的帐户，然后选择 兑换充值码或礼品卡。输入由 25 个字符组成的代码，选择 下一步，然后按照提示操作。

选择“管理登录 Microsoft 的方式”。. 在进行更改之前，系统可能会要求你验证自己的帐户。. 按照提供的说明选择你的别名：. 选择“添加电子邮件”。. 你可以创建新的 Outlook.com 电子邮件地址，也可以添加已有的电子邮件地址。. 然后，选择“添加别名 ...

按“开始”按钮 ，选择“设置”>“游戏”>“Game Bar”，然后输入新的快捷方式。. 录制只能进行一次或两次。. 如何解决问题？. 有时，录制未正确结束。. 发生这种情况时，请重新启动 Game Bar 以修复此问题：. 关闭此游戏。. 在 Windows 任务栏的搜索框中，输入并 ...

Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

开始新的通话或群组聊天. 若要开始新的通话或群组聊天，请执行以下步骤：. 按 Windows 徽标键 + G 打开 Game Bar。. 选择 小组件菜单 >一起玩。. 请注意，首次使用“一起玩”时，可能需要验证身份。. 选择聊天列表顶部的“固定”按钮，将小组件固定在覆盖位置 ...

Enable secure DNS. Use Microsoft Edge's password manager. Exercise caution when downloading files. Browse anonymously with InPrivate browsing. Install extensions for added security. Keep Microsoft Edge Updated.

Open Safari, then choose Safari > Preferences, then select General. In the Homepage field, enter a wepage address. To simply use the webpage you're currently viewing, select Set to Current Page. Choose when your homepage is shown. Open new windows with your homepage: Select the New windows open with pop-up menu, then choose Homepage.