# Audio and mpg won't play in Viewer

**URL:** https://resource.dopus.com/t/audio-and-mpg-wont-play-in-viewer/22017
**Category:** Help & Support
**Created:** [March 10, 2016, 9:40pm UTC](https://resource.dopus.com/t/audio-and-mpg-wont-play-in-viewer/22017 "2016-03-10T21:40:09Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Leo](https://resource.dopus.com/user_avatar/resource.dopus.com/leo/32/69732_2.png) [@Leo](https://resource.dopus.com/u/Leo)
#### Post date: [March 10, 2016, 11:07pm UTC](https://resource.dopus.com/t/audio-and-mpg-wont-play-in-viewer/22017/2 "2016-03-10T23:07:29Z")

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[Enable/fix playback of various media formats in Opus](https://resource.dopus.com/t/how-to-enable-fix-playback-of-various-media-formats-in-opus/1974/1) -- Enable playback of MOV, MKV, FLV movies/videos, MP3 audio, etc.

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_[View the full topic](https://resource.dopus.com/t/audio-and-mpg-wont-play-in-viewer/22017)._