i have the desktop with following specifications

[venky_trigger]

MotherBoard : NVIDA GEForce

Processor: AMD Athlon(tm) II X2 250 Processor 3.00 GHz

Ram : 4GB

i need to play some High Definition Games like COD4,Assasins,Warface so i dont know which graphic card compatible with my motherboard nd Desktop Help Me

 

[Darkseiders]

That CPU doesn't have enough power for almost any GPU. I don't know what your PSU is either.