Download and install National Instruments NI PXIe-8431/8 RS-5 Interface driver

NI PXIe-8431/8 RS-5 Interface is a NI-Serial Peripherals hardware device. This Windows driver was developed by National Instruments. The hardware id of this driver is PCI/VEN_1093&DEV_74C4.

1. How to manually install National Instruments NI PXIe-8431/8 RS-5 Interface driver

1. You can download from the link below the driver setup file for the National Instruments NI PXIe-8431/8 RS-5 Interface driver. The archive contains version 19.0.0.49152 released on 2019-03-20 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is started please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver was not digitally signed.

This driver was installed by many users and received an average rating of 4 stars out of 61684 votes.

2. How to install National Instruments NI PXIe-8431/8 RS-5 Interface driver using DriverMax

The advantage of using DriverMax is that it will setup 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 using DriverMax? Let's see!

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 PC.
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3. Take a look at the list of driver updates. Search the list until you find the National Instruments NI PXIe-8431/8 RS-5 Interface driver. Click on Update.
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5. That's all, the driver is now installed!
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