Download and install National Instruments NI SMBus Controller driver

NI SMBus Controller is a NISMBusCont hardware device. The developer of this driver was National Instruments. The hardware id of this driver is PCI/VEN_8086&DEV_A123&SUBSYS_77F21093; this string has to match your hardware.

1. Install National Instruments NI SMBus Controller driver manually

1. Download the driver setup file for National Instruments NI SMBus Controller driver from the link below. This download link is for the driver version 23.3.0.49260 dated 2023-03-31.
2.  
3. Start 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.
4.  
5. Follow the driver installation wizard, which should be pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your PC and enjoy the new driver, as you can see it was quite smple.
8.  

There is no digital signature available for this driver.

This driver received an average rating of 3.4 stars out of 35245 votes.

2. Using DriverMax to install National Instruments NI SMBus Controller driver

The most important advantage of using DriverMax is that it will setup 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 take a look!

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 computer.
2.  
3. Take a look at the list of driver updates. Search the list until you locate the National Instruments NI SMBus Controller driver. Click on Update.
4.  
5. That's it, you installed your first driver!
6.