FTDI FT4222 Interface B driver download and installation

FT4222 Interface B is a USB Universal Serial Bus hardware device. The Windows version of this driver was developed by FTDI. The hardware id of this driver is USB/VID_0403&PID_601B&MI_01; this string has to match your hardware.

1. Install FTDI FT4222 Interface B driver manually

1. Download the driver setup file for FTDI FT4222 Interface B driver from the location below. This is the download link for the driver version 2.12.00 released on 2014-08-26.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is started then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty easy to follow. The driver setup 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 was not digitally signed.
Size of this driver: 0 bytes (0 B)
This driver was rated with an average of 3.7 stars by 10830 users.

2. How to install FTDI FT4222 Interface B driver using DriverMax

The advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and press 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 detected driver updates. Search the list until you locate the FTDI FT4222 Interface B driver. Click the Update button.
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5. That's all, the driver is now installed!
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