I would use the msi as indicated in the document on the mass installation :
by adding INSTALLDIR =% PROGRAMFILES% \ GeoGebra (or% programfiles (x86) \ GeoGebra)
This installs well geogebra 5 in the installdir directory specified
but when an user click the GeoGebra shortcuts created in startmenu \ GeoGebra 5 launch again msiexec and ends with an error concerning the rights in the creation of shortcuts.
If we not use the INSTALLDIR parameter, this does not occur.
Could it be studied and resolved?
Thank you beforehand.
[size=85](by Noel via GoogleTranslate)[/size]