I happen to have the program installed on my PC, so I might try to find it for you, but before I spend any time on it, I'd like to know WHY you want to know the install path. Generally, it's only of interest for the installer and the uninstaller, not for anybody merely using the program.
with visio 2002 i was able to get the install path of visio 2002 as follows:
but with visio 2003 i am unable to find the install path of visio 2003 from the registry.
does anyone know how to find the install path of visio 2003 from the windows registry
my OS is WinXP professional