Don't know about any "chips" in those games, but the Nvidia logo on the box doesn't really mean all that much. Just another marketing ploy mostly. I never had any problems running them on my Radeon 8500. (still hated that card)
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Desktop - Asus M3A78-CM | AMD Phenom II 965 | 4 gigs G. Skill 1066 | ATI 5850 1 gig | WD 1TB Black
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