DisplayLink Corp. DisplayLink Display Adapter 4021 - two ways of downloading and installing the driver

DisplayLink Display Adapter 4021 is a USB Display Adapters device. The developer of this driver was DisplayLink Corp.. USB/VID_17e9&PID_4021&MI_00 is the matching hardware id of this device.

1. DisplayLink Corp. DisplayLink Display Adapter 4021 - install the driver manually

1. Download the setup file for DisplayLink Corp. DisplayLink Display Adapter 4021 driver from the link below. This download link is for the driver version 7.5.54018.0 dated 2014-02-24.
2.  
3. Start the driver installation file from a Windows account with administrative 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.
4.  
5. Follow the driver installation wizard, which should be quite straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your computer and enjoy the updated driver, it is as simple as that.
8.  

This driver was not digitally signed.

This driver was installed by many users and received an average rating of 3.8 stars out of 18650 votes.

2. Using DriverMax to install DisplayLink Corp. DisplayLink Display Adapter 4021 driver

The 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 with DriverMax? Let's take a look!

1. Open DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of available driver updates. Scroll the list down until you find the DisplayLink Corp. DisplayLink Display Adapter 4021 driver. Click on Update.
4.  
5. That's all, the driver is now installed!
6.