National Instruments NI 91 how to download and install the driver

NI 91 is a NI RIO Devices hardware device. This Windows driver was developed by National Instruments. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_1093&DEV_74E8.

1. Manually install National Instruments NI 91 driver

1. You can download from the link below the driver installer file for the National Instruments NI 91 driver. The archive contains version 22.8.0.49317 released on 2022-10-02 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 running please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes shutdown and 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.

This driver was rated with an average of 4 stars by 72881 users.

2. The easy way: using DriverMax to install National Instruments NI 91 driver

The most important 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 see!

1. Start DriverMax and click on the yellow button named ~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 available driver updates. Scroll the list down until you locate the National Instruments NI 91 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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