Codecs allow you to play different formats of audio and video files. Media Player supports a wide variety of codecs. Most are included out of the box; some additional codecs can be installed from the Microsoft Store.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

If multiple audio output devices are available, check that you have the appropriate one selected. Here's how: Select the Speakers icon on the taskbar.. Next, select the arrow to the right of the speaker volume slider to open a list of audio devices connected to your computer. The tool tip should display as Select a sound output when hovering over the arrow.

With the Xbox Insider Hub, you can participate in the Xbox Insider Program and explore console, game, app previews, and other experiences before they become available to the general public.

With the Xbox Insider Hub, you can participate in the Xbox Insider Programme and explore console, game and app previews as well as other experiences before they become available to the general public.

Go to the Download Windows 11 site.. Under Create Windows 11 Installation Media, select Download Now.The MediaCreationTool.exe tool is downloaded.. Run MediaCreationTool.exe.The media creation tool walks through creating installation media.

Select the tile for the member’s account that you want to manage, and then select the Settings icon in the top-right corner of the screen.; Select the Settings icon at the bottom of the Family screen, and then select the tile for the member’s account that you want to manage.

Try our Sign-in Helper for quick assistance signing in to your account:

可以轻松累积Microsoft奖励积分，并赚取丰厚的奖励，如礼品卡、电影、游戏、非营利性捐赠等。 使用Microsoft帐户保持登录状态，你将因执行已执行的操作而获得积分。

You can view all of your recent work or school account sign-in activity, from the My sign-ins page of the My Account portal. Reviewing your sign-in history helps you to check for unusual activity by helping you to see: If someone is trying to guess your password.