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 hardware device. The Windows version of this driver was developed by Intel Corporation. PCI/VEN_8086&DEV_43D8 is the matching hardware id of this device.

1. How to manually install Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver

1. You can download from the link below the driver installer file for the Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver. The archive contains version 5.123.1.1023 dated 2021-03-05 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver was not digitally signed.

This driver was installed by many users and received an average rating of 3.5 stars out of 60868 votes.

2. Installing the Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install 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 with 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 analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Search the list until you find the Intel Corporation Intel R Serial IO I2C Host Controller - 43D8 driver. Click on Update.
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5. That's it, you installed your first driver!
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