OK removed it from my comp and gave the disk to my friend. Thanks EA for your help!

At me those problems with game Crysis2 on mine NVIDIA GF7950 (On my 2nd comp with NVIDIA GF275 work fine!)
And also that the cool! 1 part of crysis game goes normally! and warhead work fine!
EA! Zero support!!!!
I buy license disks and the such I face the first time!!!!
At me disks of all parts!!!
Also what EA has hammered on the buyers? Very cool!
EA you where????!!!!!
Greetings from Russia!!!

4 go ram
Windwos 7 32bit
Nvidia geforce gtx 460
Your first problem, 4Gb RAM on a 32 bit operating system. 32bit systems can't manage more than 3+Gb RAM (less than 4Gb), including the video card memory. So, to the RAM you have to add the video card memory and you have more than what a 32bit system can handle and it causes errors (not always, but they are there).

So, change your OS to an 64bit one or lower your RAM.
OMG computer noobs like you will never refrain from giving garbage technical advice.

@cooldudsubho