Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

If your camera is unable to capture the QR code, you can manually add your account information to the Microsoft Authenticator app for two-factor verification.

Admins set default meeting settings. They try to optimize for most use cases, but if you want to adjust your options for a specific Teams meeting, go to Meeting options.

How to create, edit, and run Excel macros to automate data entry and tasks.

If your organization uses two-factor verification, you can set up your work or school account to use the Microsoft Authenticator app as one of the verification methods.

See instructions on how to add an account within Microsoft Teams (free) on your desktop and mobile devices.

Learn how to block someone or add email addresses to the safe senders list in Outlook on the web.

Get started with news and interests, choose how weather looks on your taskbar, turn it on and off, personalize your feed and choose interests and followed publishers.

Learn how to organize and find content easily in Microsoft Teams using tags. This article shows you how to create, apply, and search for tags in Teams. Improve your productivity and collaboration with this useful feature.

获取有关 Windows 安全的帮助; 在 Microsoft Edge 中查看和删除浏览器历史记录; 删除和管理 Cookie; 重新安装 Windows 时安全移除有价值的内容