Three Ways to Fix Windows Media Player DTS Codec Issue

“I have updated my system to Windows 10. I am able to play MKV videos, but the problem I am facing right now is that some videos that are DTS encoded are played without sound. If I try to play a file containing only DTS audio, it is rejected. Any solution?”

Microsoft used to include DTS codec in Windows 7 and Windows Media Player. But since the update to Windows 10 and later versions, the DTS playback support has been removed. Therefore, you cannot play DTS audio in Windows Media Player anymore. And since many MKV videos contain audio tracks encoded with DTS, you would encounter errors like no sound in the MKV video. Also, you would fail to play a music file if it uses the DTS codec, such as high-res DTS music files and some WAV files.

Fortunately, the fix is simple. You can download the missing DTS codec to your system to get the DTS audio to play normally. Alternatively, you can change the DTS codec to WMA or other WMP-compatible formats. But you are also recommended to switch to a different media player that supports DTS playback. In the following, we will detail these three methods to fix the Windows Media Player DTS codec error. Please read on.

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As mentioned, Windows Media Player does not include the required DTS decoder to play back DTS audio. But you can manually download the DTS codec for Windows Media Player.

There are many DTS codec download links available on the internet, but we advise you to download from only the source you trust. You can also download a full codec pack that contains not only DTS codec but also the codecs you may need in the future. We will take the well-known K-Lite Codec Pack as an example. Here is how to install the DTS codec on Windows:

Step 1. Visit the K-Lite Codec Pack download page by opening this link https://codecguide.com/download_kl.htm.

Step 2. Download the standard version of the K-Lite Codec Pack.

Step 3. Click the downloaded .exe file to launch the installer.

Step 4. Choose “Normal” installation mode and then click “Next”.

Step 5. On the next dialog window, choose Windows Media Player as the preferred video player and audio player to avoid installing other programs.

Step 6. In the following dialogs, click “Next” and then click “Install” to complete the installation.

Now, open Windows Media Player and play your file with DTS audio. If everything goes well, you can play DTS in Windows Media Player now.

This is a one-size-fits-all approach if you also want to play DTS audio outside the Windows systems. By converting DTS to AAC, MP3, or WMA for Windows Media Player, you can get the audio to play smoothly on virtually any media player or device. And all we need is a video and audio codec converter. Here, we’d recommend a top-rated video conversion tool on Windows - WonderFox HD Video Converter Factory Pro to help with the conversion.

With only a couple of clicks, the software can convert the DTS audio or re-encode the DTS audio stream in a video to other audio formats, including MP3, AAC, WAV, WMA, AC3, etc. And as it can change the audio format of a video only, the conversion speed is fast and no video quality is harmed. The whole process is straightforward. Now, you can free download free download this software and follow the steps below to convert your file with DTS audio.

Step 1. Launch HD Video Converter Factory Pro and select Converter on the startup interface.

Step 2. In the Converter program, click Add Files or the center + button to import the file containing the DTS audio into the conversion list. You can also drag and drop the source file into the blank interface directly.

Tip. The program provides a built-in media player and you can click the video/audio thumbnail to start playing the file instantly.

Step 3. Press on the format image at the right side of the converter to open the output format page. If you are to convert a DTS music file, you can head to the Audio section and select your preferred audio output format.

To change the DTS audio in a video, first select the same video format under the Video format tab. Then, open the Parameter settings and change the Audio Encoder to AAC or another Windows Media Player-friendly format.

Step 4. Finally, click the bottom triangle button to set an output path and hit Run to start the conversion.

After the conversion, you should have no problem playing the converted file in Windows Media Player.

Windows Media Player is not the only app on Windows to play different media files. Many third-party programs, such as VLC Media Player and Media Player Classic, are also popular choices for media playback. And compared with Windows Medio Player, these programs usually have support for more formats and codecs. For instance, VLC Media Player has native support for DTS audio, and it can play back video with DTS audio without any issues. You can install the latest version of VLC at https://www.videolan.org/vlc/download-windows.html and start playing your DTS file with it.

Windows Media Player supports only limited codec formats, and it’s common to see that it fails to play some videos and audio because of missing codecs. By installing the codec pack for Windows Media Player, you can empower the media player to open and play a wide range of media files, including DTS audio, without a problem.

However, suppose you worry that the codec pack changes your system environment. You can use the video converter program to safely convert the DTS audio to a different format for easy playback. Moreover, this program provides preset profiles for a variety of devices. And it can quickly fix other incompatible formats or codec issues whenever you cannot play a video file (Download Download the video converter tool to have a try).

But when all you want is to play a DTS file on Windows, using another media player is the easiest and the most direct way.

That’s all we want to share about the Windows Media Player DTS codec issue. We hope these solutions have helped with your problem. Thanks for reading till the end. Have a wonderful day!