How to install programs on Windows 10 from online sources, such as from the internet or the Microsoft Store app.

强制措施. Xbox 家庭组中的组织者可以查看其强制措施，以及其组中其他成员的强制措施。. 家庭组中的成员只能查看自己的强制措施。. 同一家庭组中的组织者必须提交针对子女帐户强制措施的案例评审。. 要管理 Xbox 家庭组，请参阅：. Microsoft Family Safety. 注意 ...

Activate Office 2010 online. Click File > Help > Activate Product Key. If you don't see an Activate Product Key button, your software is already activated, and you don't need to do anything. Follow the steps in the Activation Wizard. If you're activating over the Internet and have a slow connection, you might want to activate by phone.

Learn how to redeem a Microsoft/Xbox gift card or other code on your mobile device, Windows device, or Xbox console.

Ativar o Office que está pré-instalado em um novo dispositivo Windows. Ativar uma compra ou oferta do Office incluída em um novo dispositivo Windows. Ative o Office no Programa de Desconto da Microsoft. Ativar uma nova chave do produto (Product Key) do Office. Solucionar problemas de ativação.

Get help for the account you use with Microsoft. Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions.

Similar to having an assistant that helps you manage your incoming paper mail, another person, known as a delegate, can receive and respond to email messages and meeting requests and responses on your behalf. You can also grant the delegate additional permissions to read, create, or change items in your Outlook mailbox.

了解 Windows 中的恢复选项。 查明如何重置电脑、回退到以前版本的 Windows 或使用介质重新安装 Windows。

DirectX 简介 DirectX 是 Windows 中的一组组件，允许软件（主要且尤其是游戏）直接与视频和音频硬件结合使用。 使用 DirectX 的游戏可以更有效地使用内置于硬件的多媒体加速器功能，从而改善你的整体多媒体体验。 本文介绍如何获取最新版本的 DirectX 以启用系统上的游戏和多媒体应用程序。

The TEXT function lets you change the way a number appears by applying formatting to it with format codes. It's useful in situations where you want to display numbers in a more readable format, or you want to combine numbers with text or symbols. Note: The TEXT function converts numbers to text, which may make it difficult to reference in later ...