National Instruments PCI-6221 how to download and install the driver

PCI-6221 is a DAQ Device hardware device. This driver was developed by National Instruments. The hardware id of this driver is PCI/VEN_1093&DEV_70AF.

1. Install National Instruments PCI-6221 driver manually

1. You can download from the link below the driver setup file for the National Instruments PCI-6221 driver. The archive contains version 23.3.0.49318 dated 2023-04-02 of the driver.
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3. Run 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. Go through the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation 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. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.

This driver received an average rating of 3.7 stars out of 57530 votes.

2. The easy way: using DriverMax to install National Instruments PCI-6221 driver

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 easy can you install a driver using DriverMax? Let's follow a few steps!

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 driver updates. Search the list until you find the National Instruments PCI-6221 driver. Click on Update.
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5. Finished installing the driver!
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