DisplayLink Corp. DisplayLink Display Adapter 421F - two ways of downloading and installing the driver

DisplayLink Display Adapter 421F is a USB Display Adapters device. This driver was developed by DisplayLink Corp.. USB/VID_17e9&PID_421F&MI_00 is the matching hardware id of this device.

1. How to manually install DisplayLink Corp. DisplayLink Display Adapter 421F driver

1. You can download from the link below the driver setup file for the DisplayLink Corp. DisplayLink Display Adapter 421F driver. The archive contains version 7.5.54018.0 dated 2014-02-24 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.

This driver was installed by many users and received an average rating of 3.7 stars out of 30393 votes.

2. Using DriverMax to install DisplayLink Corp. DisplayLink Display Adapter 421F 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, not just this one. How can you install a driver using DriverMax? Let's see!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and 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 421F driver. Click on Update.
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5. That's it, you installed your first driver!
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