I have the newest version of Macbook and installed WinXP via Boot Camp in order to play Titan Quest. I have seen in youtube videos that it runs smoothly even in the old version of Macbook Pro, so I assumed it should run in this one too. Unfortunately that was not the case. Simply put, whenever I start the game I receive the following Fatal Error: "Graphics Engine Could Not Be Initialized." I have tried every trick in this thread, but no success. With WinXP defragmentation the bar went up to 8%, then boot camp literally booted. I repeated the process and got same results. Editing the options.txt did nothing. Same with newer DirectX. Help me MacRumors... you're my only hope.