cannot find nistcu.dll

[mariotapilouw]

I'm having a problem with this dll, the error message says it cannot find this dll. I've tried searching for an answer and done updating of the NI drivers (this process takes a loong time... ) but still got the same error message. What exactly this file is and how could I resolve this issue? The software can be compiled but it cannot be executable, so I think the problem is about linking (maybe).

Here's detail of my development environment:

- compiler : Borland C++ Builder

- hardware : NI USB-6211

- language : C++

- NI drivers version : August 2014

What I want to do is to access the Analog output and input of the USB-6211.

Please kindly give suggestions. Thank you very much.

[Wranky]

Somehow this should be related to problem that your program use the traditional-DAQ and DAQmx driver at the same time while the traditional-DAQ driver is not installed correctly.

Here's the link for the latest traditional-DAQ for different OS:

WinXP (7.4.4):
http://www.ni.com/download/traditional-ni-daq-legacy-7.4.4/570/en/

WinVista/7/8 (7.5):
http://www.ni.com/download/traditional-ni-daq-legacy-7.5/4498/en/ 

Missing dll problem is usually due to incomplete driver installation, while in rare cases that the .dll is deleted by certain anti-virus software.

[mariotapilouw]

Hi Wranky, Thank you for giving a direction, I will try this and see whether it can resolve my problem.