I for some reason have windows 7 32-bit but 8 gb of RAM. I am a gamer so i really need all 8 gb but cant use it because of 32-bit. My question is will the extra 5 gb of RAM make a difference in gaming? My games use a lot of RAM and lately windows has been really laggy and slow when switching from one task to another. I just need to know that the extra RAM will help.