National Instruments NI PCIe-8433/4 Isolated RS-5 Interface - two ways of downloading and installing the driver

NI PCIe-8433/4 Isolated RS-5 Interface is a NI-Serial Peripherals device. The developer of this driver was National Instruments. The hardware id of this driver is PCI/VEN_1093&DEV_74DC.

1. How to manually install National Instruments NI PCIe-8433/4 Isolated RS-5 Interface driver

1. You can download from the link below the driver installer file for the National Instruments NI PCIe-8433/4 Isolated RS-5 Interface driver. The archive contains version 15.0.0.49152 dated 2015-06-02 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is started 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 pretty 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 was not digitally signed.
Driver file size: 146422 bytes (142.99 KB)
This driver received an average rating of 4 stars out of 22227 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. Installing the National Instruments NI PCIe-8433/4 Isolated RS-5 Interface driver using DriverMax: the easy way

The advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date. How can you install a driver with 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 scan and analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Scroll the list down until you find the National Instruments NI PCIe-8433/4 Isolated RS-5 Interface driver. Click on Update.
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5. Enjoy using the updated driver! :)
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