I have purchased LA Noire (paid,mind you).On installation I get the message that a mandatory patch needs to be downloaded.The first time i downloaded I got the full 100% download complete and after that...Nothing....I waited and waited and in the end I cancelled. I tried to reinstall the patch but I get this message now : PATCH UPDATE. Patch install Error. Message : Error binary patching file FileName LANlanuncher.exe. and there is an OK box. When I click on the OK the game starts to look for updates and then I just see the LA Noire Glowsign picture and nothing works. I was told to try reinstalling the game. i did that.no success. I was told to disable the antivirus.I did that too. Still no success.I have tried everything but nothing works. Can you tell me what I should do?