Download and install National Instruments NI PCI-5/4 Isolated Interface driver

NI PCI-5/4 Isolated Interface is a NI-Serial Peripherals device. The Windows version of this driver was developed by National Instruments. The hardware id of this driver is PCI/VEN_1093&DEV_D280.

1. National Instruments NI PCI-5/4 Isolated Interface - install the driver manually

1. You can download from the link below the driver setup file for the National Instruments NI PCI-5/4 Isolated Interface driver. The archive contains version 3.9.0.49154 dated 2012-10-20 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 enabled please accept 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 analyze your computer 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 is not digitally signed.

This driver was installed by many users and received an average rating of 3.4 stars out of 31275 votes.

2. The easy way: using DriverMax to install National Instruments NI PCI-5/4 Isolated Interface driver

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, not just this one. How can you install a driver using DriverMax? Let's take a look!

1. Start DriverMax and push 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 detected driver updates. Scroll the list down until you find the National Instruments NI PCI-5/4 Isolated Interface driver. Click on Update.
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5. That's all, the driver is now installed!
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