如果出现此屏幕，则 Microsoft 365 安装为一年订阅或一次性购买 数字产品密钥会传输到电脑，因此不需要也不会接收打印的产品密钥。 使用 Microsoft 帐户登录以激活 Microsoft 365 。 如果检测到 Microsoft 帐户，其将在此屏幕上显示。 登录后，产品会添加到 Microsoft 帐户，以便稍后可以重新安装或管理新 ...

Uninstall from the Start menu Select Start > All apps and search for the app in the list shown. Press and hold (or right-click) on the app, then select Uninstall. Uninstall in Settings Select Start > Settings > Apps > Installed apps . Find the app you want to remove, select More > Uninstall.

Updates for Windows 11, version 24H2 Windows 11 is a service, which means it gets better through periodic feature updates. We take a phased and measured approach to rolling out every feature update. That means you’ll receive Windows 11, version 24H2 when data shows that your device is ready and that you will have a great update experience. On the left side of this page, you’ll find a list ...

Help family members shop responsibly by setting allowances in Microsoft accounts. Money added to a Microsoft account can be used to buy movies, games, in-app purchases and more. To enjoy this feature, follow the steps below. Using a web browser, visit family.microsoft.com. Sign into your Family Safety account. Find your family member and click Add money. You can also click More options ...

Get the most out of your subscription with expert advice and support from small business advisors. Business Assist for Microsoft 365 is designed for small businesses to give you and your employees around-the-clock access to small business advisors as you grow your business, from onboarding to everyday use.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

另请参阅 删除登录验证方法 更改你的 Microsoft 帐户的电子邮件地址或电话号码 将电子邮件地址或电话号码添加到Microsoft帐户 需要更多帮助吗？ 无法登录？ 如果无法登录到 Microsoft 帐户，大多数问题都可以通过我们的登录助手工具来识别。 登录助手 联系支持人员 如需技术支持，请转到“ 联系 ...

激活有助于验证你的 Windows 副本是否为 正版 ，并且未在超过Microsoft软件许可条款允许的设备上使用。 在以下视频中观看如何激活 Windows。

If you already bought and installed genuine Office, but you're still seeing a message to Get genuine Office, you may need to completely uninstall the apps to make sure all traces of the counterfeit version are removed. Once that's done, reinstall the genuine version of Office. For help with this, follow the steps in the section below, Uninstall the counterfeit version of Office. Counterfeit ...