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error 10403 in in WIN2k with application that worked in winNT

I have a NI PCI-MIO-16XE-50 card and labview 4.0. The NT machine crashed so I loaded win2K onto it and installed labview and the NI-DAQ 7.1 software. Now the card responds to MAX and will even turn on and off LED lights hooked up to a board on the digital I/O port, but the application VI that does the very same simple task is now broken.



The only difference is the operating system upgrade and a switch from NI-DAQ 6.9.3 to 7.1. The application worked fine on the NT box.



The exact text of the error is:



Error -10403 occured at DIO Port Config.

Possible reasons:

NI-DAQ: LV The specified device does not support the requested action(the driver recognizes the device, but
the action is inappropriate for the device).



I was also getting error-10401 occured at DIO Port Config but reinstalled all the software and have been unable to recreate the error.



Any advice or suggestions would be greatly appreciated.
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nevermind. I copied the old labview folder from the NT backup disk and it works fine now. Must have been some extra libs in there for digital IO.

thanks anyway
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