Software⏱️ 3 min read📅 2026-06-19

How to Fix: Default audio device gives an error on Windows 7 (x64) when trying to run VLC from CMD (VideoLAN, VLC)

Fix default audio device error in VLC on Windows 7 (x64) when running from CMD.

Quick Answer: Try using the '-I dshow' option with the correct device index, and ensure the .vlm file is correctly formatted.

📋 Table of Contents

  1. 🔍 Why This Happens
  2. ✅ Best Solutions to Fix It
  3. 🎯 Final Words

Error: Default audio device gives an error on Windows 7 (x64) when trying to run VLC from CMD. This issue affects users who want to stream live audio from their default audio capture device using VLC in non-UI mode.

This problem can be frustrating, especially for those who need to use VLC for live streaming purposes. However, with the right troubleshooting steps, you can resolve this issue and start streaming your audio content smoothly.

🔍 Why This Happens

  • The primary reason for this error is due to incorrect DShow device settings in the VLC media player. When exporting the settings from Visual Environment Instruments (VEI), it may not be correctly formatted, leading to errors when importing the file into VLC.
  • Another possible cause could be a mismatch between the audio input device and the DShow device settings used in the VLC command. If the device is not recognized or not set up correctly, it can result in an error.

✅ Best Solutions to Fix It

Correcting DShow Device Settings

  1. Step 1: Open the VLC media player and go to 'Media' > 'Preferences'. In the 'Audio' section, select 'DShow audio device' as the input device.
  2. Step 2: Click on the '...' button next to 'DShow audio device' and select 'Edit'. This will open the DShow Device Settings window.
  3. Step 3: In the DShow Device Settings window, ensure that the correct audio capture device is selected. You can do this by clicking on the '...' button next to 'Device name' and selecting your default microphone from the list.
  4. Step 4: Click 'OK' to save the changes and close the DShow Device Settings window.

Correcting VLC Command

  1. Step 1: Open a new command prompt or terminal window and navigate to the directory where your .vlm file is located.
  2. Step 2: Use the `vlc` command with the correct DShow device settings, like this: `vlc -i dshow:// --dshow-adev= :sout=#transcode{acodec=mp3,ab=128,channels=2,samplerate=44100}:std{access=http,mux=raw,dst=127.0.0.1:8084}`.
  3. Step 3: Replace `:sout=` with the correct output URL if your audio needs to be transmitted over a network or other external source.
  4. Step 4: Press Enter to run the VLC command and start streaming your live MP3 content.

🎯 Final Words

By following these steps, you should be able to resolve the error and successfully stream your live audio from your default audio capture device using VLC in non-UI mode. Remember to always double-check your DShow device settings and VLC command for any errors or typos.

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