Learn how to install the latest version of DirectX to enable games and multimedia applications on your system.

In the search box on the taskbar, type device manager, then select Device Manager from the menu.

If you want to track your Microsoft Rewards order after you redeem an award, sign in to the Rewards page with your Microsoft account, select Redeem and then select Order history.On the Order history page, find your order and then look under Status.. Open Rewards dashboard

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

需要有关 Xbox 主机、Xbox 游戏或 Xbox 网络的帮助?了解如何与我们联系。

Enter your email, phone number, or Skype sign-in that you use for other services (Outlook, Excel, etc.), then select Next.

Use the XLOOKUP function to find things in a table or range by row. For example, look up the price of an automotive part by the part number, or find an employee name based on their employee ID. With XLOOKUP, you can look in one column for a search term and return a result from the same row in another column, regardless of which side the return column is on.

The Microsoft Teams web app works for most desktop browsers, including Chrome, Firefox, and Internet Explorer.

This article is for people who want to control their PC and author text using their voice with Windows. This article is part of the Accessibility support for Windows content set where you can find more information on Windows accessibility features. For general help, visit Microsoft Support home. Voice access is a feature in Windows 11 that enables everyone to control their PC and author text ...

Contact Microsoft Office Support. Professional Direct Support for Microsoft 365 provides additional advisory support and proactive services to help plan, implement, maintain, and optimize Microsoft 365 solutions that align to your business's needs, as well as reactive support to assist you along the way.