System crashes caused by nibffrk.dll

[Slawek]

Blue screen of death, DRIVER_IRQL_NOT_LESS_OR_EQUAL error which seems to be pointing to nibffrk.dll

I am running WinXP/SP2 and runtime LV7.1, using PCI-4472 for data acquistion, reading only last 4000 scans with lots of overlap. The PC runs at 15% processor usage.

Any idea what might be causing it?

[bspears]

Hello,
Are you using the Traditional DAQ driver or the DAQmx driver? Which version? It's likely that your error is coming from using the Traditional DAQ driver. Try looking in the LV example finder, find a DAQmx example and run that. I don't exactly know what type of application you're doing so it would be difficult for me to recommend a specific example to try, but obviously try and find one that closely mimics what you are currently doing.

Let us know if you require any more assistance!