DayZ issues

[kennux 2]

Hello,

Yesterday i've bought ArmA 2 : CO on Steam, i downloaded it, installed DayZ (today) and everything looked okay.

But i can't join any server (okay, 2 times it worked but about 5 minutes later i got "Out of Session" or an similar error).

I now try joining servers for 4 hours now, but there are multiple errors.

On some Servers i get stuck on "Recieving Data", on others at "Retrying Authentication", on again others i get stuck at "Loading" or "Initialize".

I've used Six Updater for installing the DayZ mod.

Does anyone know how to fix this?

PS: I don't want to re-download ArmA it took me 16 hours....

[boneboys 7988]

Verify the integrity of your game cache with the Steam tool provided.

I take it you have followed the guides on how to start and run ArmA2 correctly when using a Steam purchase.

http://dayzmod.com/forum/showthread.php?tid=2085

FYI, you do not need to run Steam to start ArmA2.

[kennux 2]

I've checked the game Integrity and it says me that one file is missing, then it downloads it, but when i check again there's still one file missing and it downloads it again.

I've installed it first how described, then used "Worrom's DayZ Installer", then I installed Six Updater and installed the Mod with it, but it was failing with all Programs (Started over Steam, Worrom's and Six Launcher).

I've also tried to run DayZ without steam out of a batch, it doesn't work at all.

Edit://

I've reinstalled DayZ with Six Updater and now i can connect to a few servers (most still keep "stucking").