BlacRyu

Thanks, seems to be working now.

Update what? I just downloaded the latest version of the DayZ files from http://armafiles.info/dayz/ using the latest.torrent, and I just downloaded ARMA 2:CO through steam, which should give me the latest version as well. There is no option to update ARMA II when I launch it. I'll try this, though it's downloading at only 16 kb/s for some reason and there aren't any mirrors... Not sure why this wasn't listed in any of the installation guides I read though.

I'm having this issue as well. I just installed ARMA 2 and Operation Arrowhead and followed the steam installation guide here. When I run the game all the DayZ servers have a red X on the left and a red version number (1.62+) in the bottom right. If I click join with any server selected nothing happens. On my main menu in the bottom right it says "Version: 1.60.87580". There wasn't anything in any of the installation instructions I read about needing to update the game, and Steam should handle that automatically anyways, so what am I missing here? Also, I downloaded the DayZ files from the SWE mirror, as the US one give me a 403 Forbidden error. Not sure if this matters.