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

USB Serial Port is a Ports device. The Windows version of this driver was developed by PAX Technology Co. Ltd. The hardware id of this driver is USB/VID_2FB8&PID_0c81&MI_00; this string has to match your hardware.

1. Install PAX Technology Co. Ltd USB Serial Port driver manually

1. You can download from the link below the driver installer file for the PAX Technology Co. Ltd USB Serial Port driver. The archive contains version 2.9.12.0 dated 2021-04-13 of the driver.
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3. Run the driver installer file from a user account with administrative 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 PC and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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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 3.8 stars out of 87897 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 install 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 see!

1. Open DriverMax and push on the yellow button named ~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 driver updates. Search the list until you locate 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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