Download and install FTDI FT4222H Interface C driver

FT4222H Interface C is a USB Universal Serial Bus hardware device. The developer of this driver was FTDI. The hardware id of this driver is USB/VID_0403&PID_601C&MI_02; this string has to match your hardware.

1. Install FTDI FT4222H Interface C driver manually

1. You can download from the link below the driver setup file for the FTDI FT4222H Interface C driver. The archive contains version 2.14.1.6 released on 2022-07-26 of the driver.
2.  
3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is started please confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
6.  
7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
8.  

This driver is digitally signed by the manufacturer.
Driver file size: 88549 bytes (86.47 KB)
Driver rating 4.7 stars out of 14021 votes.
This driver is 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. Using DriverMax to install FTDI FT4222H Interface C driver

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. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
2.  
3. Take a look at the list of detected driver updates. Scroll the list down until you find the FTDI FT4222H Interface C driver. Click the Update button.
4.  
5. Finished installing the driver!
6.