Hello
In CVI 6.0, if you open up a .c file, go to Options >> Translate LW DOS Program. You would need to have your CVI DOS project loaded up before you try this. This should help you in converting your older UIR to the newer one that should work with CVI 6.0. CVI 5.x and above now only create 32 bit code.
I hope this helps
Bilal Durrani
NI
Bilal Durrani
NI