FTDI FT4222 Interface B how to download and install the driver

FT4222 Interface B is a USB Universal Serial Bus hardware device. The Windows version of this driver was developed by FTDI. USB/VID_0403&PID_601B&MI_01 is the matching hardware id of this device.

1. Manually install FTDI FT4222 Interface B driver

1. Download the setup file for FTDI FT4222 Interface B driver from the link below. This download link is 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 the highest privileges (rights). If your User Access Control (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 quite 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 PC and enjoy the updated driver, as you can see it was quite smple.
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This driver was not digitally signed.

This driver was installed by many users and received an average rating of 3.4 stars out of 49557 votes.

2. Installing the FTDI FT4222 Interface B driver using DriverMax: the easy way

The most important 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. 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 scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the FTDI FT4222 Interface B driver. Click the Update button.
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5. That's it, you installed your first driver!
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