Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 driver download and installation

Intel R Serial IO I2C Host Controller - 43E9 is a Chipset device. This driver was developed by Intel Corporation. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_8086&DEV_43E9.

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

1. Download the setup file for Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 driver from the location below. This download link is for the driver version 5.123.1.1023 dated 2023-03-06.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through 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. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver is digitally signed.
Size of this driver: 81256 bytes (79.35 KB)
This driver was rated with an average of 4.6 stars by 42394 users.
This driver was released for the following versions of Windows:

• This driver works on Windows 8.1 64 bits
• 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 I2C Host Controller - 43E9 driver

The most important 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. How can you install a driver with DriverMax? Let's see!

1. Start DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and 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 locate the Intel Corporation Intel R Serial IO I2C Host Controller - 43E9 driver. Click on Update.
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5. Enjoy using the updated driver! :)
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