Error loading nilvaiu.dll

[zhaoqing-zhou]

Hi:

   To use NI USB-6501 under LAB2018(32bits) Win10(64bits), I've installed  NI-DAQmx 18.6 January 2019.

  When I open the example code, LAV2018 reports "Error loading nilvaiu.dll...".

  When I remove DAQmx, I got error 1603 and 1722.

  Has anyone succeed in using USB6501 under LAB2018?

[zhaoqing-zhou · Accepted solution]

The problem is WIN10-64Bit。

I've tried to install DAQmx and LAB2018 under Win7-32bits, it works.

[gsussman]

Can you elaborate on this issue further? Did you ever find a solution to installing LV 2018-32 bit + NI-DAQmx on a Win10-64bit machine?

I am having the same issue and have been unable to get a working installation.

I have gone so far as to uninstall all NI software / restart / reinstall to no avail.