I install Call of Duty Black ops game in my computer. But i have problem with my Call of Duty Black ops game. I am getting a message on my computer screen that there is d3dx9_43.dll is missing. I need to install d3dx9_43.dll for my Call of Duty Black ops game. What i have to do to solve my problem? How can i get d3dx9_43.dll? Please help me as soon as possible.