Driver for National Instruments Corporation NI PXI-8421/8 RS-5 Communications Port 3 - downloading and installing it

NI PXI-8421/8 RS-5 Communications Port 3 is a Ports hardware device. This driver was developed by National Instruments Corporation. MF/PXI_485_8_DEV2 is the matching hardware id of this device.

1. Install National Instruments Corporation NI PXI-8421/8 RS-5 Communications Port 3 driver manually

1. Download the driver setup file for National Instruments Corporation NI PXI-8421/8 RS-5 Communications Port 3 driver from the location below. This is the download link for the driver version 1.6 released on 2004-01-01.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) 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 quite easy to follow. The driver installation 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, as you can see it was quite smple.
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There is no digital signature available for this driver.
Download size of the driver: 45881 bytes (44.81 KB)
This driver was rated with an average of 3.7 stars by 77790 users.
This driver is compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. The easy way: using DriverMax to install National Instruments Corporation NI PXI-8421/8 RS-5 Communications Port 3 driver

The most important advantage of using DriverMax is that it will setup 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 with DriverMax? Let's take a look!

1. Open 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 available driver updates. Scroll the list down until you locate the National Instruments Corporation NI PXI-8421/8 RS-5 Communications Port 3 driver. Click the Update button.
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5. That's it, you installed your first driver!
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