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

USB Serial Port 03 for Application is a Ports hardware device. This Windows driver was developed by PAX Technology Co. Ltd. USB/VID_2FB8&PID_166B&MI_03 is the matching hardware id of this device.

1. PAX Technology Co. Ltd USB Serial Port 03 for Application driver - how to install it 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. 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 accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be pretty straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver is not digitally signed.
Driver file size: 0 bytes (0 B)
This driver was installed by many users and received an average rating of 3.6 stars out of 46073 votes.

2. The easy way: using DriverMax to install PAX Technology Co. Ltd USB Serial Port 03 for Application driver

The most important 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 easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button named ~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 driver updates. Search the list until you find the PAX Technology Co. Ltd USB Serial Port 03 for Application driver. Click on Update.
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5. Finished installing the driver!
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