COD Warzone won't work without a dedicated GPU, the minimum requirement is a GTX 670 which is more powerful than any CPUs integrated graphics. The integrated Graphics are not for gaming it's so you can build office PCs without a GPU.

Latest Critic Reviews\n\n A somewhat droll campaign will greet players of Modern Warfare II. It's a short bombastic romp with some fun gunplay moments and fantastic graphics. The multiplayer, however, is a miss as it is no longer a properly combined entity and the lack of replayability is disappointing.

Despite a few niggles, Modern Warfare 2 is a real return to form for Call of Duty. A masterfully crafted multiplayer experience and an excellent campaign mode that pays homage to its predecessors while simultaneously feeling like its own thing come together in one of the best big budget shooters for years.