Read the 'readme.txt' file in the archive as it does have some unique information.Don't forget to extract the archive before trying to open any of the VIs within. Download the LabVIEW_LJUD or LabVIEW_NXG_LJUD archive below and extract the entire archive.Go to the U3/ U6/ UE9 Quickstart Tutorial and follow the steps to install Windows software and confirm basic operation.Getting Started with the U3/U6/UE9 in LabVIEW:

You can find the latest version of that here. Our normal software installation package is required by the attached LabVIEW examples. The LabVIEW_NXG_LJUD archive is only compatible with LabVIEW NXG and similarly the LabVIEW_LJUD archive is not compatible with LabVIEW NXG. The LabVIEW_LJUD archive is maintained in LabVIEW 7.1, but also available below are the last supported archives for LabVIEW 5 & 6. That means that you will not use measurement & automation explorer, DAQ assistant, or similar NI wizards. The NI hardware is talked to through the NI-DAQ driver, while the LabJack is talked to through the LabJack UD library.

Note that using a LabJack in LabVIEW is not identical to using NI hardware in LabVIEW. LabVIEW is a graphical programming language, as demonstrated in the code snippet below, but understand that it is still a powerful programming language not a simple software tool. LabVIEW is one of the most popular programming languages used by our customers. The Windows UD library is the high-level Windows library for the LabJack U3, U6 and UE9. For other LabJack devices, go to the Software page. LabVIEW driver/example VIs for the Windows UD library.

How to install labview drivers