Far Cry 4 DX10/9 ???

It's not as outdated as you think. Far Cry 4 requires Windows 7 or Windows 8/8.1. That means only DX11 or newer versions are supported. So Windows XP and Windows Vista (DX9 and DX10) are not supported.

Make sure you have a 64bit OS.
 


Excuse me? I run dx10/9 games on my win7 64bit professional
 


Sigh. Reread my statement. I didn't say Windows 7 couldn't run older DX games. I said Far Cry 4 requires DX11 or newer versions. Meaning the OS will have to be Windows 7 or newer. So to answer your question a second time, no. Far Cry does not support DX10 or 9.
 


Wow!!!

Google is an awesome find. How did you find it? Did you Google it?

They should go public and issue stock!!!

One day it will be worth some money....