Hello,
This Is A Dx9 Shader.Used For Performance Gaming So Your Low End PC Can Run Some Games After Using This Which It Cannot Run Before.
Identify Your PC.
If its 32-bit copy the file form x86 folder.
if its 64-bit use x64.
also included an ini file for most advanced users. even i don't know how to use it correctly.
Not a 100% Solution.
But It was able to run GTA IV on Intel i5-2300k. (No Dedicated Graphic Card)