PAX Technology Co. Ltd USB Serial Port driver download and installation

USB Serial Port is a Ports hardware device. This Windows driver was developed by PAX Technology Co. Ltd. USB/VID_2FB8&PID_1e91&MI_00 is the matching hardware id of this device.

1. PAX Technology Co. Ltd USB Serial Port driver - how to install it manually

1. Download the setup file for PAX Technology Co. Ltd USB Serial Port driver from the link below. This download link is for the driver version 2.9.12.0 dated 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 Service (UAC) is enabled 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 setup wizard, which should be quite easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, it is as simple as that.
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PAX Technology Co. Ltd applied a digital signature to this driver.
Size of this driver: 129585 bytes (126.55 KB)
Driver rating 4 stars out of 40375 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. How to install PAX Technology Co. Ltd USB Serial Port driver using DriverMax

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 follow a few steps!

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Scroll the list down until you find the PAX Technology Co. Ltd USB Serial Port driver. Click on Update.
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5. Finished installing the driver!
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