Driver for National Instruments NI PXI-8420/2 RS-232 Interface - downloading and installing it

NI PXI-8420/2 RS-232 Interface is a NI-Serial Peripherals hardware device. The developer of this driver was National Instruments. The hardware id of this driver is PCI/VEN_1093&DEV_D1D0.

1. Manually install National Instruments NI PXI-8420/2 RS-232 Interface driver

1. You can download from the link below the driver installer file for the National Instruments NI PXI-8420/2 RS-232 Interface driver. The archive contains version 19.0.0.49152 dated 2019-03-20 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 (UAC) is running 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 PC 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 received an average rating of 3.4 stars out of 61548 votes.

2. The easy way: using DriverMax to install National Instruments NI PXI-8420/2 RS-232 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. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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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 NI PXI-8420/2 RS-232 Interface driver. Click on Update.
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5. That's all, the driver is now installed!
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