Driver for IER IER i420 - downloading and installing it

IER i420 is a USB Universal Serial Bus hardware device. This Windows driver was developed by IER. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_171C&PID_00B2.

1. IER IER i420 - install the driver manually

1. Download the driver setup file for IER IER i420 driver from the location below. This is the download link for the driver version 1.0.7.1 dated 2017-02-24.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is running 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 quite straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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IER applied a digital signature to this driver.
The file size of this driver is 33319 bytes (32.54 KB)
This driver was installed by many users and received an average rating of 4.8 stars out of 67557 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. Installing the IER IER i420 driver using DriverMax: the easy way

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How 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 scan and analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Search the list until you locate the IER IER i420 driver. Click the Update button.
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5. Finished installing the driver!
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