Driver for National Instruments NI PXI-8421/2 RS-5 Interface - downloading and installing it

NI PXI-8421/2 RS-5 Interface is a NI-Serial Peripherals hardware device. This Windows driver was developed by National Instruments. PCI/VEN_1093&DEV_D230 is the matching hardware id of this device.

1. Manually install National Instruments NI PXI-8421/2 RS-5 Interface driver

1. You can download from the link below the driver installer file for the National Instruments NI PXI-8421/2 RS-5 Interface driver. The archive contains version 3.9.0.49154 dated 2012-10-20 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is running please accept of the driver and run the setup with administrative rights.
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5. Go through 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 restart your computer 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.

Driver rating 3.8 stars out of 33003 votes.

2. Installing the National Instruments NI PXI-8421/2 RS-5 Interface driver using DriverMax: the easy way

The 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 easy can you install a driver using 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. Search the list until you locate the National Instruments NI PXI-8421/2 RS-5 Interface driver. Click on Update.
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5. Finished installing the driver!
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