If you extracted the compressed file and placed it in instr.lib folder, it will not work. You have to place the underlying folder named ProXR in the instr.lib folder.
If you have already done the above step correctly then please follow the steps below
Open the LabVIEW project file contained in the extracted instrument driver folder (ProXR).
Right click the project and select “Mass Compile”
Exit LabVIEW, and then START it again. The instrument driver VIs should now appear on the Instrument drivers palette.
Yes! That helped but I need to do 2 other things as well. First, I had to change the name of the folder from “PROXR-labview-driver-V3” to “ProXR” and I had to save it in a different directory. “C:\Program Files\National Instruments\LabVIEW 2016\instr.lib” instead of “C:\Program Files (x86)\National Instruments\LabVIEW 2016\instr.lib”
Sorry for the inconvenience, I think the folder structure got changed during the recent update of the driver. The underlying ProXR named folder seems to be renamed. Thanks for sharing, we will fix it.
Yes the path “C:\Program Files (x86)\National Instruments\LabVIEW 2016\instr.lib” is meant for 32-bit installation. Whereas, 64-bit installation of any program happens at “C:\Program Files\xxx”, we will mention it in the instructions for future convenience.