inno setup capabilities

[mitster]

hey guys, im wondering if its possible to write a pre setup type of script that doesnt actually install a program, but instead checks for required conditions on the pc (like .net version, win version etc.) and gives the option of installing multiple versions of a program i made by referencing additional setup files? if this is implausible would there be another way to do a setup of more than one app in a single setup.exe? thanks.

[radix]

Pascal Scripting . Edited December 9, 2011 by radix

[ionut_y]

I love NSIS:

http://nsis.sourceforge.net/Main_Page

install and check \Program Files\NSIS\Examples\ - right click to compile scripts to exe