Download and install PAX Technology Co. Ltd USB Serial Port 03 for Application driver

USB Serial Port 03 for Application is a Ports device. The Windows version of this driver was developed by PAX Technology Co. Ltd. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_2FB8&PID_189B&MI_03.

1. PAX Technology Co. Ltd USB Serial Port 03 for Application - install the driver manually

1. Download the setup file for PAX Technology Co. Ltd USB Serial Port 03 for Application driver from the link below. This is the download link for the driver version 2.9.12.0 released on 2021-04-13.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled 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 pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver was not digitally signed.
The file size of this driver is 0 bytes (0 B)
Driver rating 3.1 stars out of 13872 votes.

2. Installing the PAX Technology Co. Ltd USB Serial Port 03 for Application driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date. How can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Search the list until you locate the PAX Technology Co. Ltd USB Serial Port 03 for Application driver. Click the Update button.
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5. That's it, you installed your first driver!
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