How to set MacBook Pro to use integrated video card during initial start up? When I turn on my macbook pro late 2011 I want it to use the integrated video card(not discrete one). 

Is there some sort of setting I can set or a driver I can install or some bios setting to achieve this?
Yes, you can achieve that modifying certain EFI variable. I answered this other question with the full procedure to permanently disable discrete graphics card on startup.