Silent install a .exe

[KKK]

What is best way to silently install a .exe file with multiple options being checked while installing and also have it scheduled without any scripting/coding involved ?
Are there any 3rd party opensource apps which silently run an executable and also capable of scheduling it?
FYI: The executable takes around 2 hours to run.
Thanks

 

[Neemobeer]

The program or it's installer would need to support a silent install. You would just want to use the task scheduler if you want it to run either at certain times or under specific conditions