PAX Technology Co. Ltd USB Serial Port - two ways of downloading and installing the driver

USB Serial Port is a Ports hardware device. The developer of this driver was PAX Technology Co. Ltd. USB/VID_2FB8&PID_03b1 is the matching hardware id of this device.

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

1. Download the 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 dated 2021-04-13.
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3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is enabled 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 installation wizard, which should be quite easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the fresh driver, it is as simple as that.
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There is no digital signature available for this driver.
Driver file size: 0 bytes (0 B)
This driver received an average rating of 3.3 stars out of 82952 votes.

2. Installing the PAX Technology Co. Ltd USB Serial Port driver using DriverMax: the easy way

The most important advantage of using DriverMax is that it will install 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 take a look!

1. Start DriverMax and press 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 detected driver updates. Scroll the list down until you find the PAX Technology Co. Ltd USB Serial Port driver. Click the Update button.
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5. That's all, the driver is now installed!
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