hye,, i just bought an ASUS X42J win 7 64 bit ATI HD 5470 4GB RAM i7 processor. i tried installing crysis and i finished installing it though i skipped quite a few errors...now i can't launch it coz evrytime i do d screen goes blank though there is a green pointer...my fren told me dat its coz its a 64 bit w7 n 32 bit ones wud fix d prob...i just updated to direct x 11 but still d same prob persists...need help...thanx much...