Download and install IDT IDT High Definition Audio CODEC driver

1. Manually install IDT IDT High Definition Audio CODEC driver

1. Download the setup file for IDT IDT High Definition Audio CODEC driver from the link below. This download link is for the driver version 6.10.6448.0 released on 2012-12-27.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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Download Driver Setup

2. The easy way: using DriverMax to install IDT IDT High Definition Audio CODEC driver

1. Open DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of driver updates. Search the list until you find the IDT IDT High Definition Audio CODEC driver. Click on Update.
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5. Finished installing the driver!
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Download DriverMax