Download and install PAX Technology Co. Ltd USB Serial Port driver

USB Serial Port is a Ports hardware device. This Windows driver was developed by PAX Technology Co. Ltd. USB/VID_2FB8&PID_1331 is the matching hardware id of this device.

1. Manually install PAX Technology Co. Ltd USB Serial Port driver

1. You can download from the link below the driver setup file for the PAX Technology Co. Ltd USB Serial Port driver. The archive contains version 2.9.12.0 released on 2021-04-13 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is started please accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and 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 was not digitally signed.
Download size of the driver: 0 bytes (0 B)
This driver was rated with an average of 3.2 stars by 71187 users.

2. How to use 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 easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the PAX Technology Co. Ltd USB Serial Port driver. Click the Update button.
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5. That's it, you installed your first driver!
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