Discord No Input or Output Device: What Causes It and How to Solve It
How to Fix Discord No Input or Output Device Error
Discord is a popular app for voice and text chat, but sometimes you may encounter an error that says "no input or output device" when you try to use it. This error means that Discord cannot detect or use your microphone or headset properly. This can be frustrating, especially if you want to join a voice chat with your friends or teammates. Fortunately, there are some simple steps you can take to fix this error and get back to chatting.
discord no input or output device
Step 1: Restart Your Device and Reset Your Voice Settings
The first thing you should do is restart your device and reset your voice settings in Discord. This can help resolve any glitches or conflicts that may be causing the error. To do this, follow these steps:
Close Discord and any other apps that may be using your microphone or headset.
Restart your device and wait for it to boot up.
Open Discord and go to User Settings > Voice & Video (scroll to the bottom).
Click on Reset Voice Settings and confirm.
Check if the error is gone. If not, proceed to the next step.
Step 2: Choose the Correct Input and Output Device
The next thing you should do is make sure that Discord is using the correct input and output device for your microphone and headset. Sometimes, Discord may default to a different device than the one you want to use, or it may not recognize your device at all. To fix this, follow these steps:
Open Discord and go to User Settings > Voice & Video.
Under Input Device, open the drop-down menu and select the device you want to use as your microphone. If you are not sure, you can choose Default, which will use the device that is set as default in your operating system.
Under Output Device, open the drop-down menu and select the device you want to use as your headset. If you are not sure, you can choose Default, which will use the device that is set as default in your operating system.
Test your microphone and headset by clicking on Let's Check under Mic Test. You should see a green bar moving when you speak into your microphone, and you should hear a sound when you click on Test Video.
If you don't see or hear anything, make sure that your device is plugged in securely to your computer, and that it is not muted or disabled in your operating system settings.
If you still have the error, proceed to the next step.
Step 3: Try Some Advanced Settings
If none of the above steps worked, you may need to try some advanced settings in Discord to fix the error. These settings can help improve the quality and compatibility of your voice chat, but they may also interfere with some devices or setups. To try these settings, follow these steps:
Open Discord and go to User Settings > Voice & Video.
Scroll down to the Advanced section.
Try disabling or enabling some of the following options: Echo Cancellation, Noise Suppression, Automatic Gain Control, Quality of Service High Packet Priority. You may need to experiment with different combinations of these options until you find one that works for you.
You can also adjust the Attenuation slider, which controls how much Discord lowers the volume of other apps when you speak. You may want to increase this if you have trouble hearing your friends over background noise, or decrease it if you want to hear other sounds better.
Test your microphone and headset again by clicking on Let's Check under Mic Test.
If you still have the error, proceed to the next step.
Step 4: Contact Discord Support
If none of the above steps worked, then you may have a more serious issue with your device or Discord app. In this case, you should contact Discord support for further assistance. You can do this by clicking on Submit a request at the bottom of this page[^1^], or by joining their official server here[^4^]. Make sure to provide as much information as possible about your issue, such
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