Windows 11 automatically downloads and installs updates to make sure your device is secure and up to date. This means you receive the latest fixes and security updates, helping your device run efficiently and stay protected.

当您需要查询一行或一列并查找另一行或列中的相同位置的值时，会使用其中一个查找和引用函数 LOOKUP。 例如，假设你知道某个汽车部件的部件号，但是不知道价格。 如果在单元格 H1 中输入汽车部件号，可在单元格 H2 中使用 LOOKUP 函数返回价格。

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

例如，如果某个帐户收到了针对仇恨言论的强制措施，则由此导致的强制措施将是三次处罚和为期三天的强制措施。 如果玩家没有改善其行为并收到针对该仇恨言论的第二次强制措施，则他们将会收到六次处罚，并在 21 天内收到强制措施。

Note: If you forgot your account info and had to reset your security info, you must wait 60 days before closing your account.

如果你从Microsoft Store购买了一个物理商品，而我们将其寄送到你，则可以在订单历史记录页检查状态。 如果订单状态 "已发货"，请检查状态下方的 跟踪发货 链接。待定 订单可能需要更新信息或更改付款方式。 最近的购买可能无法立即显示状态。 请稍后返回查看订单进度。

扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。 查找某个扩展并将其添加到 Microsoft Edge 中

Keeping Bing as your default search engine provides an enhanced search experience in the new Microsoft Edge , including direct links to Windows apps, relevant suggestions from your organization if you’re signed in with a work or school account, and instant answers to questions about Windows.However, you can change the default search engine to any site that uses OpenSearch technology.

Pronto para instalar? Antes de começar, certifique-se de que o seu PC ou Mac cumpre os requisitos de sistema.. Se já resgatou uma chave de produto, está simplesmente a reinstalar as aplicações ou sabe que tem uma licença atribuída através do trabalho ou da escola, pode avançar e aceder à secção iniciar sessão para transferir e instalar o Microsoft 365 ou o Office.

Windows 照片查看器未包含在 Windows 10 中，但如果你是从 Windows 7 或 Windows 8.1 进行升级，你的电脑可能仍可使用它。 若要确认，请在文件资源管理器中长按（或右键单击）某张照片，然后选择“打开方式”。