FTDI FT4222H Interface D - two ways of downloading and installing the driver

FT4222H Interface D 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_601C&MI_03.

1. FTDI FT4222H Interface D - install the driver manually

1. Download the driver setup file for FTDI FT4222H Interface D driver from the link below. This download link is for the driver version 2.14.1.2 released on 2021-09-22.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be quite 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 PC and enjoy the updated driver, it is as simple as that.
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This driver is not digitally signed.
Size of this driver: 0 bytes (0 B)
Driver rating 3.7 stars out of 20350 votes.

2. Using DriverMax to install FTDI FT4222H Interface D driver

The advantage of using DriverMax is that it will install 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 using DriverMax? Let's follow a few steps!

1. Open DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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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 D driver. Click on Update.
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5. That's it, you installed your first driver!
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