Download and install Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 driver

Intel R Serial IO I2C Host Controller - 43E9 is a Chipset hardware device. This driver was developed by Intel Corporation. PCI/VEN_8086&DEV_43E9 is the matching hardware id of this device.

1. Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 - install the driver manually

1. You can download from the link below the driver installer file for the Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 driver. The archive contains version 30.100.2129.8 dated 2021-07-13 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is running please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup 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.

Driver rating 3.4 stars out of 81942 votes.

2. How to use DriverMax to install Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 driver

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How can you install a driver using DriverMax? Let's see!

1. Open DriverMax and press 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 available driver updates. Search the list until you locate the Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 driver. Click on Update.
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5. That's all, the driver is now installed!
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