There is a site called http://www.systemrequirementslab.com/referrer/srtest And when I try to look for AC ,it says Video RAM: Required - 256 MB , You have - 512 MB Video Card 3D Acceleration: Required - Yes , You have - No Video HW Transform & Lighting: Required - Yes , You have - No Vertex Shader Ver.: Required - 3.0 , You have - 0.0 Pixel Shader Ver.: Required - 3.0 , You have - 0.0 BUT I just played AC with high graphics... Bug? And this happened when I downloaded Ati's latest upgrade...
No no ,game works. I just tried another time. It needs a complete restart for it to read my update. I did. It's fine. Thanks anyways...
Sites like that try to poll data from your PC and use it. Some programs like firewalls and anti-script software, browsers, etc. block it, making them unreliable. Those sites are pretty much worthless, the best thing you can do is look up the requirements yourself (usually on the game box or website) and cross reference them against the specs of your computer (just look it up).