Fix: IDT HD Audio CODEC Driver Issue in Windows 10

Jun. 24, 2022 / Updated by Bessie Shaw to Windows 10

More and more users have been complaining the IDT HD (High Definition) Audio Codec Drivers issue after upgrading to Windows 10, no sound or only muffle and crackling sound from their speakers or the built-in microphone in Windows 10. Checking the IDT HD Audio CODEC driver in Device Manager, you may only to find a yellow triangle exclamation point to your IDT High Definition Audio CODEC with the 0x8007001f error code message:

"Windows found driver software for your device but encountered an error while attempting to install it. IDT High definition Audio CODEC. A device attached to the system is not functioning."

See Also: How to Upgrade to Windows 10 Creators Update from Windows 10/8.1/8/7

Fortunately, there are workable troubleshooters available to resolve the IDT HD Audio CODEC not working problem in Windows 10. Below are detailed guides.

Method 1. Adjust the Sound Settings to Fix IDT HD Audio CODEC Bug in Windows 10

According to some users who have encountered the IDT HD Audio no sound error after installing Windows 10, that sound malfunction could be simply figured out by modifying the sound settings.

Step 1. Right-click on the speaker icon in the taskbar and then select the Playbackdevices.

Step 2. Highlight the IDT High Definition Audio on the playback devices list and then click Property.


Step 3. In the Advanced tab, uncheck both the "Allow applications to take exclusive control" and the "enable audio enhancements" checkbox.

idt hd audio codec driver windows 10.jpg

Step 4. Click Apply and OK to save the changes.

Then you should be able to enjoy your IDT HD Audio CODEC with high definition sound.

Method 2. Update Your IDT HD Audio CODEC Driver for Windows 10

Updating the IDT HD Audio CODEC driver could also help to fix the creepy IDT audio sound after Windows 10 upgrade, below is how.

Step 1. Use the Windows shortcut keysWin + X to choose Device Manager.

Step 2. Expand the category "Sound, video and game controllers" to locate IDT High Definition Audio CODEC.


Step 3. Right-click on it and select "Update Driver Software…" -> "Browse my computer for driver software" -> "Let me pickup a list of device drivers on my computer".

Step 4. Select High Definition Audio Device (Not IDT High Def... this is important.) and then click Next. Then warning messages may pop-up, reply that with Yes.


Windows then will update your IDT HD audio driver software to match Windows 10 automatically. Just follow the on-screen instructions to restart your computer and bring the IDT HD sound back to normal.

Method 3. Reinstall Windows 10 IDT HD Audio CODEC Driver

If you prefer a quick way to install and update IDT High Definition Audio CODEC driver and solve the IDT sound in Windows 10 hitches, you can rely on a trustworthy audio driver updater tool, like Driver Talent. Favored by millions of people worldwide, it could download and update the most compatible IDT High Definition Audio drivers with just one click.

Click the button below to get Driver Talent and update the IDT audio CODEC drivers in a flash.

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Step 1. Identify Problematic IDT High Definition Audio CODEC Drivers

Click "Scan" to make a full detection for the outdated, missing, broken or corrupt drivers, IDT High Definition Audio CODEC drivers included.

Scan Button.png

Step 2. Download and Update IDT HD Audio CODEC Drivers

Note: In case you may need to roll back to any specific IDT HD Audio CODEC driver version later, you'd better back up drivers before this step.

Click "Download" to download and install the best-matched IDT High Definition Audio CODEC drivers for Windows 10. You are also able to update to the latest driver version by clicking "Update".

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Step 3. Restart Your PC

Reboot your computer to make the newly installed IDT HD Audio CODEC driver come into effect.

That's it! Hope you can get the proper IDT HD Audio CODEC Driver for Windows 10 and get rid of IDT HD audio not working error. If you have more workarounds on IDT sound bugs, please share with us in the comments section or go to our forum for further discussion.


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