problem starting, auto kick, wrong key?

[theoldking 1]

i have just bought combined operations from steam and download six launcher and day z. when i start up day z and join a server i get kicked and this pops up:

Files "C:\Users\Jason\Documents\arma 2\@3lb_f22\addons\3lb_f22.pbo", "C:\Users\Jason\Documents\arma 2\@GLT_MissileBox\addons\glt_missilebox.pbo", "C:\Users\Jason\Documents\arma 2\@GLT_MissileBox\addons\glt_missilebox_config.pbo", "C:\Users\Jason\Documents\arma 2\@CBA_CO\addons\cba_ai.pbo", "C:\Users\Jason\Documents\arma 2\@CBA_CO\addons\cba_arrays.pbo", "C:\Users\Jason\Documents\arma 2\@CBA_CO\addons\cba_common.pbo", ... are not signed by a key accepted by this server. To play on this server, remove listed files or install additional accepted keys.

ive uninstalled multiple times and still nothing i have yet to play day z a single second someone please help me!

[PK Richie 507]

It means your version of Dayz is different to the servers version.

If you have 1.7.7 but the server is using 1.7.7.1 then they don't match up.

Use Dayz commander and it keeps everything up to date and also shows wrong versions as grey, white means they match and you can play.

[theoldking 1]

i tried that and now dayz commander says that arma2 was not found and that its not up to date? any ideas

[theoldking 1]

i then noticed the install button pressed that to get the patch and now a window pops up saying wrong cd key??

[green-K- 101]

Start both Arma 2 and Arma 2 Operation Arrowhead at least once, so the keys get registered in your registry.

[theoldking 1]

thanks its working now!!!