Download and install FTDI FT4222 Interface B 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. Install FTDI FT4222 Interface B driver manually

1. You can download from the link below the driver setup file for the FTDI FT4222 Interface B driver. The archive contains version 2.12.28 dated 2017-08-16 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is running please accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation 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. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed.
File size of the driver: 588339 bytes (574.55 KB)
Driver rating 4.8 stars out of 71047 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• 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. How to use DriverMax to install FTDI FT4222 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, not just this one. How easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and push 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 find the FTDI FT4222 Interface B driver. Click on Update.
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5. That's all, the driver is now installed!
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