Offers steps and resources for fixing video playback problems in Internet Explorer. These problems typically occur when you try to play videos from websites such as YouTube and Facebook.
Find answers to common questions about codecs and DVD decoders in Windows Media Player.
This article lists supported file types for Windows Media Player and describes how to change the audio output device.
Automatically diagnose and repair problems with your computer sound and audio playback device when your computer does not play sound or sound is muted.
Diagnose and repair sound and audio problems on your computer when your computer does not record sound, or the audio device is disabled or turned off.