National Instruments NI PCIe-8432/4 Isolated RS-232 Interface driver download and installation

NI PCIe-8432/4 Isolated RS-232 Interface is a NI-Serial Peripherals device. The developer of this driver was National Instruments. PCI/VEN_1093&DEV_74DB is the matching hardware id of this device.

1. National Instruments NI PCIe-8432/4 Isolated RS-232 Interface - install the driver manually

1. Download the driver setup file for National Instruments NI PCIe-8432/4 Isolated RS-232 Interface driver from the location below. This is the download link for the driver version 3.9.0.49154 dated 2012-10-20.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the fresh driver, as you can see it was quite smple.
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This driver is not digitally signed.
Size of this driver: 0 bytes (0 B)
This driver was rated with an average of 3.8 stars by 35944 users.

2. How to install National Instruments NI PCIe-8432/4 Isolated RS-232 Interface driver using DriverMax

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 follow a few steps!

1. Open 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 computer.
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3. Take a look at the list of available driver updates. Search the list until you find the National Instruments NI PCIe-8432/4 Isolated RS-232 Interface driver. Click the Update button.
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5. Finished installing the driver!
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