Why accounts are locked and disabled. Microsoft accounts are usually locked if the account holder has violated our Microsoft Services Agreement.Here are some common reasons why accounts are locked, though not all account locks occur for these reasons:

Microsoft 365 for business If your business subscription plan includes the desktop version of the Microsoft 365 apps you won't see an option to install it unless someone in your organization assigned a license to you.. Learn how to check this in What Microsoft 365 business product or license do I have? or if you're a Microsoft 365 admin responsible for assigning licenses to people in your ...

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.

在家：将你的主要 Xbox（如果有多个）设为常用 Xbox，这会让使用其档案登录该主机的任何人都能够使用你的 Game Pass 订阅。

了解在 Xbox One 主机上看到“已阻止您的账户在 Microsoft Store 中进行购买”错误消息时如何解决此问题。

选择 Forza Horizon 3 和 4 等游戏将使用名为 Teredo 的网络协议在 Xbox 网络上玩多人游戏。 Teredo 是一种网络协议，用于在客户端和服务器之间建立通信，并协助使用网络地址转换 (NAT) 的路由器后面的设备之间的连接。

Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

To add another account to OneDrive on your computer. If you already have a personal OneDrive account set up, you can only add work or school accounts.

New to Xbox gaming on PC? Here's how to get started.

Learn how to tell if your Office software is genuine. To help determine if your Microsoft software is genuine, go to our How to Tell site for more information. Here you'll learn about authentic packaging, including what to look for with product key labels, and Certificate of Authenticity (COA), how to report counterfeit software, and find out what your shopping and licensing options are.