Download and install Intel Corporation Intel R Serial IO UART Host Controller - 9DA9 driver

Intel R Serial IO UART Host Controller - 9DA9 is a Chipset hardware device. This Windows driver was developed by Intel Corporation. The hardware id of this driver is PCI/VEN_8086&DEV_9DA9; this string has to match your hardware.

1. Intel Corporation Intel R Serial IO UART Host Controller - 9DA9 driver - how to install it manually

1. Download the setup file for Intel Corporation Intel R Serial IO UART Host Controller - 9DA9 driver from the location below. This download link is for the driver version 5.123.1.1025 dated 2021-12-20.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite easy to follow. The driver setup 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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This driver is digitally signed by the manufacturer.
Download size of the driver: 173777 bytes (169.70 KB)
This driver was installed by many users and received an average rating of 4.7 stars out of 56630 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. The easy way: using DriverMax to install Intel Corporation Intel R Serial IO UART Host Controller - 9DA9 driver

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver using DriverMax? Let's follow a few steps!

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 available driver updates. Scroll the list down until you locate the Intel Corporation Intel R Serial IO UART Host Controller - 9DA9 driver. Click the Update button.
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5. Finished installing the driver!
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