ATI driver did not fix the flicker issue.

To all those with Connectivity / Login issues etc. I have found a solution that worked for me.

I uninstalled my virus protection (in my case, Macafee) and replaced it with Mircrosoft's free one (MSE) .....Worked a treat. Not saying this will definately fix all your issues with login, but as I said, worked for me.

Has anyone else got this problem: http://www.gamesas.com/forums/viewtopic.php?f=40&t=17655&p=228952#p228952?
In a nutshell - secondary weapon doesn't work on Out of The Ashes level, so it's impossible to complete it.

It would also change the squad system is when annoying when the squad leader becomes disconnected, the entire squad so the server. Why not put another thing squad leader instead ?

an update on steam just appear to reduce the loading time

I have the same problem with the key. Is there any solution to this problem?

I'll wait for next patch can solve bugs and problems. Now I can't play multiplayer mode form day one sell Crysis2 until now.
It always says "please check your network" but I can play multiplayer mode in another game from EA without problem.

Who know how fix this problem please tell me thx.

Now V1.2 I still can't login to multiplayer mode same as old. Why this serious problem can't solve?

I wait for 3 weeks to play multiplayer mode. I never see another game have multiplayer problem connection same this game.

Does anyone know if there is coming a patch to fix stats being reset after I log out and log in again?

an update on steam just appear to reduce the loading time
Same with retail version.
It's something really neat One of very few things that made me less anger on Crytek. (though I guess noone cares about it)
But I still don't plan to buy any more Crytek games.

I play from 2 different pcs at the one I am lvl6 at the other I am lvl 10 don't tell me that you don't have a database for the multiplayer character progression and everything is saved on our drives... that would be insane...

I have ATI crossfire setup and it is getting flickering so much, that I cannot play.
Even if I tried to rename exe file to FEAR, it is lagging with image processing that its like pantonimic.

Did install latest AMD/ATI 11.3 drivers, and Windows7 is up to date. I need help pls, as in lowest settings I get like 30fps online with some terrible drops to 5fps when bullets and grenades explode on ATI 5770 1Gb.

Fix it guys, for god sake its Crysis2 not just ordinary Minecraft game.

I have ATI crossfire setup and it is getting flickering so much, that I cannot play.
Even if I tried to rename exe file to FEAR, it is lagging with image processing that its like pantonimic.

Did install latest AMD/ATI 11.3 drivers, and Windows7 is up to date. I need help pls, as in lowest settings I get like 30fps online with some terrible drops to 5fps when bullets and grenades explode on ATI 5770 1Gb.

Fix it guys, for god sake its Crysis2 not just ordinary Minecraft game.

[url]radeonpro.com[/url] create a profile with bioshock and done!


to reduce ping about 100 do this


From a command prompt (usually in All Programs -> Accessories -> Command Prompt) run “regedit”

Browse to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Tcpip\Parameters\Interfaces

Browse the items under interfaces until you find one that has an IPAddress entry matching the network interface you want to affect (typically LAN IP addresses start with 192.168 or 10.0); note that if your IP address is automatically assigned by a DHCP server you may need to look for a matching DhcpIPAddress instead of IPAddress

Right-click on the interface and select New > DWORD (32-bit) Value, name it “TcpAckFrequency”

Right-click the new TcpAckFrequency value and select Modify, enter “1? (Hexadecimal radio button should be selected)

Right-click on the interface and select New > DWORD (32-bit) Value, name it “TCPNoDelay” (note that TCP is all uppercase this time – that’s intentional)

Right-click the new TCPNoDelay value and select Modify, enter “1? (Hexadecimal radio button should be selected)
Verify that both TcpAckFrequency and TCPNoDelay now show up in the adapter’s property list with types REG_DWORD and values 0?00000001

Exit regedit and reboot (reboot is necessary for the changes to take effect!)

Play a game and enjoy your new low ping


I copied from a site some days ago and saved in notepad

Use it with your own risk AND DONT DESRTOY THE REGISTRY OF YOUR PC

175 pages long.....I assume the patch didn't go well

It seem many people have this same issue. I lost two ranks worth. Nice

I understand something this complex will have issues, but at this point a punch list for working fixes should be issued. I refuse to play until thisis resolved.

Thx

I alway loose one or two levels in the multiplayer after playing i while. does someone have an idea how i can prevent my exp from setting back?

I alway loose one or two levels in the multiplayer after playing i while. does someone have an idea how i can prevent my exp from setting back?
i have the same problem too,but somehow if u leave the game after it finish it will automatically update your "profile".I always leave the game after it finish to "update my profile",this issue is solve for me =)

limit cancellations authorization for the serial number has been exhausted.

So today i did log into my Crysis 2 and this message show up:
"Serial Code is incorrect. A valid serial code is required to play multiplayer"

I bought this game from day one and worked till today... Anyone have the same issues?

Do you what would be nice?........... just to login into the damn multilayer

Far out Crytek WILL you please fix this issue already ffs this should be a major priority , 16 days and nothing.......... still have not even touched multilayer, stop ignoring the community and at least post something "NEW" regarding this major flaw....

So today i did log into my Crysis 2 and this message show up:
"Serial Code is incorrect. A valid serial code is required to play multiplayer"

I bought this game from day one and worked till today... Anyone have the same issues?

I'm having the same problem here ridiculous! Worse and read about 50/100 posts and not see an accounting of Crytek whether manifest showing the least attention to something!
I paid for a product which I can not use anymore!
Will I have as I get my money back! Crytek has completely lost its credibility as a business for me.
Total disregard for the users, no adequate support to PC users, blocking and failure of the basic functions of the game.
Lack anything else to show the full disgrace of Crytek with Crysis 2.

What about audio problems! My audio suddently disappear but Crysis 2 continue without problems!

Any solution please? I updated my driver audio! Could it be a headset problem?

i managed to find the problem that causing the flickering
go to option in game, brightness and set it to 55 and that should fix the problem
good luck

Dear Crytek , please fix "Connection to server had been lost..."
Port Forwarding does not help.

Where are the commands to the server? A complete documentation? .....




The game has been out for 2 weeks !!!!!!!!!!!!!!!!

hey i got the same problem
""Serial Code is incorrect. A valid serial code is required to play multiplayer"" anyone know solve of this problem ?