Download and install FTDI FT4222H Interface B driver

FT4222H Interface B is a USB Universal Serial Bus device. The developer of this driver was FTDI. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_0403&PID_601C&MI_01.

1. Manually install FTDI FT4222H Interface B driver

1. Download the driver setup file for FTDI FT4222H Interface B driver from the location below. This is the download link for the driver version 2.14.1.6 released on 2022-07-26.
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3. Start the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is started 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 installation wizard, which should be quite straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, it is as simple as that.
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This driver is not digitally signed.
Download size of the driver: 0 bytes (0 B)
This driver was rated with an average of 3.2 stars by 98533 users.

2. The easy way: using DriverMax to install FTDI FT4222H Interface B driver

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

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to 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 FTDI FT4222H Interface B driver. Click the Update button.
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5. That's it, you installed your first driver!
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