Windows Error -82: Unable to load Device Driver

[Jed_Davidow]

I have an app that was running smoothly for the past couple YEARS, on a PXI system (PXI controller).

Suddenly the user is getting this error when the acquisition is initiated (note:  There are both NI cards and non-NI hardware on the system)

Anyone seen it before?

[P@Anand]

It looks like the error occurs with the Third party hardware. What type of third-party hardware you have in your system and what is the type of interface?