so i bit the bullet yesterday and bought bf4. as it turns out its a 64 bit executable. which you have the option of running it 32 bit. but as i found out rivatuner isnt compatible with the 64 bit structure. http://forums.guru3d.com/showthread.php?t=381799 according to the guy named unwinder who is supposed to be the creator of this software that countless gpu programs use to show an on screen display of temps fps and other things. he/she isnt in no hurry to make it compatible for it. i googled searched how to make it work and come across the thread linked. its sad that he/she thinks that all we are complaining about is something we want and dont need. im sorry but for us liquid cooling guys and temp junkies it is very much needed for us. not a want. i need to see my temps and i need to see my fps. i have 1500 or so dollars wrapped up in this newly rebuilt aurora and i wanna see what the settings do as far as heat and performance goes. o yea bf4 in 32 bit will not let you tailor your graphic settings at all. how sad is this. this is software used by big name companies like evga and msi and this douche bag wont fix it.