Crysis 2...WONT LAUNCH!?

Hi

I'll go right to the point....
THE GAME DOESNT BOOT!
I double click on CRYSIS2.EXE My pc start thinking for 5 seconds and thats it.
i double click and nothing happen.

Well,this happened after applying the multiplayer crack,before i knew that there was a multiplayer crack i used to play singleplayer and it worked like charm with the old crack and i finished it(damn nice story)

But after applying the crack....it stopped working..it doesnt boot

I TRIED-
-Deleting my antivirus
-disable my firewall
-reinstalling the game(in different locations)
-change the combaitibility mode(i tried all)


PLEASE HELP.

Hello everyone, I have a big problem, in fact a match on 3 says: "The Connection Has Been Lost to your session"

I have updated the game to version 1.2 and I downloaded the new crack for the single and multiplayer, but 'I have this problem, how can I fix this??

Sorry for my bad English, I am Italian ^_^

To answer the original question, you should add Crysis2.exe to the Data Execution Protection. Go to your My Computer and right click it and click on Properties. Then on the left hand corner, click Advanced system settings. Then go to Performance and click Settings. Then go to the Data Execution Protection tab and add it to your DEP exception list.
Thank me if this helps. Good luck!

As for Nazgul11, try the same thing I explained above. Good luck to you as well!