Moxa Inc. MOXA CP-138U Series PCI Bus - two ways of downloading and installing the driver

MOXA CP-138U Series PCI Bus is a Multi Port Serial hardware device. The Windows version of this driver was developed by Moxa Inc.. The hardware id of this driver is PCI/VEN_1393&DEV_1380.

1. Moxa Inc. MOXA CP-138U Series PCI Bus - install the driver manually

1. You can download from the link below the driver setup file for the Moxa Inc. MOXA CP-138U Series PCI Bus driver. The archive contains version 3.1.0.0 released on 2022-08-20 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 running please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be quite 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 shutdown and 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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Moxa Inc. applied a digital signature to this driver.
Size of this driver: 321781 bytes (314.24 KB)
Driver rating 4 stars out of 64714 votes.
This driver is compatible with 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. Using DriverMax to install Moxa Inc. MOXA CP-138U Series PCI Bus driver

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 with DriverMax? Let's follow a few steps!

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 detected driver updates. Scroll the list down until you locate the Moxa Inc. MOXA CP-138U Series PCI Bus driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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