Try to Rename C:\Program Files\National Instruments\LabVIEW 6\user.lib
I has similar problem when smashed dir.mnu.
Also watch messages on splash LabView screen (bottom line) where possible to
detect after witch step LabView crashed.
Regards i(:i
"chixu" wrote in message
news:506500000008000000613B0000-1012609683000@exchange.ni.com...
> i can't open my labview 6.0 in NT 4.0. the error message given by the
> windows is " stack overflow". who knows how to solve it?