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. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_2FB8&PID_1691.

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 dated 2021-04-13 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup 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. It is as simple as that to install a Windows driver!
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This driver was not digitally signed.
The file size of this driver is 0 bytes (0 B)
This driver received an average rating of 3.6 stars out of 48407 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 the easiest possible way and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Start 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 find 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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