Problem installing older NI-DAQ version

[Harold Hebert at NRC]

I have installed Labview 6.02 without NI-DAQ option.
I want to install older NI-DAQ version (6.0) but during installation a window tell me that "Labview as a newer version of the NI-DAQ 6.0 installer"
I have tried to clean my registry with regclean but problem still.
Where do I go in my registry to disable the newer NI-DAQ Installed?
Need Help!

[Jonnie_5]

Have you tried following NI's solution for installing older NI-DAQs w/ LV 6?
Article:
http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/f7d5934af18eaa038625694600453df2?OpenDocument