Blackbox Inno Setup Script

[Manjunath]

Thanks bro for the Script but this script need some work i would like you to fix or give a solution PLZZZZ
1)Its Create desktop icon checkbox, it still creates icon if you unmark/deselect it
2)If setup crashes it doesnt callback like, if a game is installing and it got an error than crashed and i closed in by clicking finish the installed files still stays in program files, then i gotta go and uninstall it from control panel. It should roll back setup if failed!
thats it it will be very helpful if help me on these
Thanks again for Script!!!