Download and install Intel Corporation Intel R Serial IO I2C Host Controller - 31B8 driver

Intel R Serial IO I2C Host Controller - 31B8 is a Chipset device. The Windows version of this driver was developed by Intel Corporation. The hardware id of this driver is PCI/VEN_8086&DEV_31B8; this string has to match your hardware.

1. Intel Corporation Intel R Serial IO I2C Host Controller - 31B8 - install the driver manually

1. You can download from the link below the driver setup file for the Intel Corporation Intel R Serial IO I2C Host Controller - 31B8 driver. The archive contains version 5.123.1.1025 released on 2021-12-20 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. Follow 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 is digitally signed by the manufacturer.
File size of the driver: 77882 bytes (76.06 KB)
This driver received an average rating of 4.2 stars out of 58062 votes.
This driver will work for 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 I2C Host Controller - 31B8 driver

The 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, not just this one. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and push 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 locate the Intel Corporation Intel R Serial IO I2C Host Controller - 31B8 driver. Click on Update.
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5. That's it, you installed your first driver!
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