Driver for PAX Technology Co. Ltd USB Serial Port - downloading and installing it

USB Serial Port is a Ports device. This Windows driver was developed by PAX Technology Co. Ltd. USB/VID_2FB8&PID_04b1 is the matching hardware id of this device.

1. How to manually install PAX Technology Co. Ltd USB Serial Port driver

1. Download the driver setup file for PAX Technology Co. Ltd USB Serial Port driver from the link below. This download link is for the driver version 2.9.12.0 released on 2021-04-13.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) 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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There is no digital signature available for this driver.
The file size of this driver is 0 bytes (0 B)
This driver received an average rating of 3.8 stars out of 60632 votes.

2. The easy way: using DriverMax to install PAX Technology Co. Ltd USB Serial Port 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, not just this one. How can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and push 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 detected driver updates. Scroll the list down until you find the PAX Technology Co. Ltd USB Serial Port driver. Click on Update.
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5. Finished installing the driver!
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