Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 - two ways of downloading and installing the driver

Intel R Serial IO I2C Host Controller - 43D8 is a Chipset device. This driver was developed by Intel Corporation. The hardware id of this driver is PCI/VEN_8086&DEV_43D8; this string has to match your hardware.

1. Install Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver manually

1. Download the setup file for Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver from the location below. This is the download link for the driver version 5.123.1.1025 released on 2021-12-20.
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3. Start the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is enabled 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 pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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This driver is digitally signed.
Size of this driver: 77882 bytes (76.06 KB)
This driver was rated with an average of 5 stars by 57905 users.
This driver was released for the following versions of Windows:

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

2. How to use DriverMax to install Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver

The 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. How easy can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you find the Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver. Click the Update button.
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5. That's it, you installed your first driver!
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