Learn how to record or create macros and execute them using buttons or keyboard shortcuts in Microsoft Office applications.

了解如何从 Windows 10 家庭版升级到 Windows 10 专业版或从 Windows 11 家庭版升级到 Windows 11 专业版，包括如何使用有效产品密钥或 Microsoft Store。

Stay connected to the Xbox community! See what friends are up to, start a text or voice chat, and find players for multiplayer games.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

How to correct a #SPILL error in Excel (when a formula returns multiple results and cannot return them to the grid).

Use Find my device to locate and lock your lost or stolen Windows devices.

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 use Bcc (blind copy) in Outlook to send a private copy of a message to recipients you specify.

With Edge Chromium, you can add multiple profiles. Profiles allow multiple users to operate in a shared environment while maintaining access to their personalized browser settings, bookmarks, and extensions.

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.