labview load error code 21

[zschill]

Hello,

I am trying to run a Labview exe created in 5.1 into daq legacy to record a signal from a bnc 2120 daq device with a pci 6034.  I have tried a combination of different drivers and keep getting the load error code 21.  What applications and drivers to I need to run this setup in windows 7?

thanks,

zach

[Dennis_Knutson]

You need a version of LabVIEW and a DAQ driver that is supported on windows 7. LabVIEW 5.1 is not and there is no version of traditional DAQ that is supported.

[BROhan]

Hi Zach,

Here's a link to a list of the officially supported LabVIEW/Windows compatible versions. A LabVIEW 5.1 executable will likely not be able to run on a Windows 7 machine. You could try to upgrade your code and recompile your executable in a later version of LabVIEW.