Windows Media Player Legacy - Microsoft Support To manually troubleshoot or upgrade your installation of Windows Media Player, try the following: Select Start button, enter features in the search, and then select Turn Windows features on or off
Codecs FAQ - Microsoft Support Here are answers to some common questions about codecs What's a codec? A codec compresses or decompresses media files such as songs or videos Windows Media Player and other apps use codecs to play and create media files A codec can consist of two parts: an encoder that compresses the media file (encoding) and a decoder that decompresses the file (decoding) Some codecs include both parts
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Fix sound or audio problems in Windows - Microsoft Support Run the Windows audio troubleshooter If you are using a Windows 11 device, start by running the automated audio troubleshooter in the Get Help app It will automatically run diagnostics and attempt to fix most audio problems If you are using an older version of Windows or a mobile device, please skip to General troubleshooting steps
Codecs in Media Player - Microsoft Support 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
Deprecation of Microsoft Support Diagnostic Tool (MSDT) and MSDT . . . Microsoft is retiring the Windows legacy inbox Troubleshooters, such as Keyboard troubleshooter and Speech troubleshooter, and the Microsoft Support Diagnostic Tool (MSDT) that runs them The legacy inbox Windows Troubleshooters are built-in tools that, when launched, automatically diagnose and correct common problems for a variety of Windows features MSDT Troubleshooters will be deprecated