DisplayLink Corp. DisplayLink Display Adapter 421D how to download and install the driver

DisplayLink Display Adapter 421D is a USB Display Adapters device. The developer of this driver was DisplayLink Corp.. The hardware id of this driver is USB/VID_17e9&PID_421D&MI_00; this string has to match your hardware.

1. DisplayLink Corp. DisplayLink Display Adapter 421D - install the driver manually

1. Download the setup file for DisplayLink Corp. DisplayLink Display Adapter 421D driver from the link below. This download link is for the driver version 6.2.37054.0 released on 2012-03-15.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) 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 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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This driver is digitally signed by the manufacturer.
The file size of this driver is 6436373 bytes (6.14 MB)
This driver was installed by many users and received an average rating of 4.2 stars out of 33493 votes.
This driver will work 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. How to use DriverMax to install DisplayLink Corp. DisplayLink Display Adapter 421D driver

The most important 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 easy can you install a driver with DriverMax? Let's see!

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 available driver updates. Search the list until you locate the DisplayLink Corp. DisplayLink Display Adapter 421D driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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