Solution 1: Update the Conexant HD smartaudio driver. The issue is most likely caused by driver issues. Updates or Windows updates may remove drivers or make drivers incompatible. Therefore, if you update the Conexant SmartAudio HD Most driver, the sound will be reduced. Usually in many cases you can download device type drivers
Conexant does not provide Conexant HD audio drivers for Windows 10 on its website. Therefore, you need to go to the PC manufacturer’s website to download the Conexant audio driver. In order to download the correct driver, you need to know that you are seeing the PC model and version in Windows. Method 3: Update Conexant Audio Drivers Automatically
– Conexant 20672 SmartAudio HD This package configures the software (Conexant Audio Software) to activate the following device. (New) Added support for Microsoft Windows 32-bit, ten 64-bit. (New) First version for ThinkPad T420s, T420si, T520, T520i, W520, X1, X220, X220i, X220 X220i Tablet, Tablet.
I found that the Conexant Audio Driver for Windows 8.1 caused my computer’s volume to drop by about 50%. I just had to go into the gain settings (PickupSpeakersPropertiesEnhancements panel), enable volume equalization and adjust the volume.
Is Conexant SmartAudio needed?
Conexant Smartaudio HD is an audio file device installed in Conexant. Conexant Smartaudio is a Harley-Davidson essential tool for the Conexant audio device. The tools help this particular Conexant audio device work perfectly.
How do I fix Conexant SmartAudio HD?
Audio Placement Troubleshooter: Click the search bar again, search for sounds, then search the search results for the currently playing audio. Just click on it, then open the troubleshooter icon, then click and follow the troubleshooting instructions and be sure to select the device you want to troubleshoot.
Is Conexant SmartAudio HD good?
Conexant HD smartaudio is much more authoritative. This improves your own sound quality so much that the sound shines when you don’t want to be loud. You may need to take a look at the application that manages the care company. Just type smartaudio in the search box, see if you have an EQ strategy if you have one.
How do I use Conexant SmartAudio HD?
- Log on to your computer as an administrator.
- Press the Windows key + X and select Device Manager.
- Search for audio and video game controllers and expand it.
- Right-click on the current sound card driver and select “Update device software”.
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Is Conexant SmartAudio necessary?
If your computer is equipped with a Conexant audio chipset, you need to install a Conexant-type SmartAudio driver. His main plan is that SAIICpl.exe is not the new default program for Windows. So… it’s important that you know how to troubleshoot common Conexant audio driver problems yourself.
Can I uninstall Conexant SmartAudio HD?
Go to Settings > Apps & features and uninstall the Conexant SmartAudio app if you have it installed. Restart your computer when prompted. … Right-click on the device and select “Remove Device”. When the confirmation appears, also carefully check “Delete the driver software for this type of device” in the dialog box.
How do I turn off Conexant SmartAudio HD?
Remove Conexant SmartAudio HD from startup windows. Right-click on this taskbar and select Task Manager. Select the start of the tab displayed in the plane just below. Select the Conexant SmartAudio HD listed on your startup bill and click the Disable button. Restart Windows.
How do I disable Conexant SmartAudio?
Remove Conexant SmartAudio HD from Windows startup. Right-click on this taskbar and select “Task Manager”. Select the Get Started tab provided in the Opportunity section just below. Select Conexant SmartAudio HD on the Home tab, but click the Disable button. Restart Windows.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.