How to get THX Spatial Audio for PC to work on a Razer Blade

Updated: 11-Mar-2025 | Answer ID: 5798

This answer will show you how to get THX Spatial Audio for PC to work on a Razer Blade.

This article provides you the instructions on how to get THX Spatial Audio for PC to work on a Razer Blade.

For the list of Razer Blade models with THX Spatial Audio, see How THX Spatial Audio is integrated and used in Razer products.

See instructions below

Important: All Razer Blades manufactured after 2020 automatically come with THX software and therefore DO NOT require a code for activation.

Download and install Razer Synapse to enable the THX Spatial Audio feature.
Configure THX Spatial Audio via Razer Synapse. See How to configure THX Spatial Audio for PCs for instructions.

Verify that you have the THX version 2.6.5.0.
1. Press the Windows logo and X button on your keyboard.
2. Select “Device Manager”.
3. Right-click on the “THX Audio Processing Object Component”.
  
  The Driver Version should display the 2.6.5.0 version.
4. If you have a different version, click “Uninstall Device”.
5. Check “Attempt to remove the driver for this device” > “Uninstall”.
Set the right speaker as output.
Ensure you have the Realtek(R) Audio Codec with THX Spatial Audio driver.
1. Press the Windows logo and X button on your keyboard.
2. Select “Device Manager”.
3. Click “Sound, video and game controllers” to ensure the Realtek(R) Audio Codec with the THX Spatial Audio is installed.
4. Click on “Scan for hardware changes” if the driver is not found.
Reinstall the THX Spatial Audio app.
1. Go to Microsoft Store.
2. Click “Get” to download and install the THX Spatial Audio Control.

Your Razer Blade can now use THX Spatial Audio.

Related link: