Get the Microsoft Wireless Display Adapter app from Microsoft Store. Describes how to get firmware and driver updates for Microsoft Wireless Display Adapter.

Microsoft Teams provides the ability to natively stream your meeting to an external audience using a Real-Time Messaging Protocol (RTMP) stream. Your Teams meeting can be easily broadcast to endpoints like LinkedIn, YouTube, and Twitch.

Provides links to the uninstall tools and directions for many security programs.

Drivers updated through Device Manager can be done either automatically or manually. If needed, drivers can also be reinstalled through Device Manager. To update or reinstall a driver through Device Manager in Windows, select the desired task from the following list:

Wirelessly connect your PC to a monitor, projector, or other kind of external display that is connected to a WiGig dock. Turn on your TV or projector. Turn on your WiGig dock and make sure it's connected to the display. Make sure your PC supports WiGig and that it's turned on.

In a Teams live event, you can stream video from an external encoder to Microsoft Stream if your encoder supports Real-Time Messaging Protocol (RTMP). If you need some tips for setting up external encoders, see this list of supported encoders.

Screen flickering in Windows 10 is usually caused by a display driver issue or incompatible app. To determine whether a display driver or app is causing the problem, check to see if Task Manager flickers. Then, based on that information, you'll need to update, rollback, or uninstall your display driver or update or uninstall the app.

Use this tool to find and remove specific prevalent threats and reverse the changes that they made (see Covered malware families). For comprehensive malware detection and removal, consider using Windows Defender Offline or Microsoft Safety Scanner.

Fortunately, most sound problems can be fixed by following a series of troubleshooting steps. This article provides a comprehensive guide to resolving audio issues in Windows. The tips are listed in order, so start with the first one, see if that helps, and then continue to the next one if it doesn’t.

Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.