Download and install HID Global OMNIKEY 4121 CL driver

OMNIKEY 4121 CL is a Smart Card Reader device. This driver was developed by HID Global. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_076B&PID_5820.

1. Install HID Global OMNIKEY 4121 CL driver manually

1. Download the driver setup file for HID Global OMNIKEY 4121 CL driver from the location below. This is the download link for the driver version 1.2.18.0 released on 2013-06-04.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control Service (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty easy to follow. The driver installation 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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HID Global applied a digital signature to this driver.
The file size of this driver is 182241 bytes (177.97 KB)
This driver received an average rating of 4.2 stars out of 52804 votes.
This driver was released for 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 HID Global OMNIKEY 4121 CL driver

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. How can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you find the HID Global OMNIKEY 4121 CL driver. Click the Update button.
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5. That's it, you installed your first driver!
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