View Single Post
Old 26th July 2012, 05:50   #3
MSG
Major Dude
 
Join Date: Oct 2006
Posts: 1,892
NSIS will first try to get a previously set installation directory from registry. If it exists, $INSTDIR will be set to the value from registry. If it doesn't exist, $INSTDIR will be set to the default you set with the InstallDir directive.
MSG is offline   Reply With Quote