My starcraft 2 game, after the lastest uptade doesnt running

and ı take a error code BLZBNTAGT000008FC if you can help me I would be very happy

Hello ShadowStorm,

Thanks for the details. The following article might be enough to solve your problem :

If it’s still not working, we’ll need your MSinfo. You can have the informations hosted on an external site such as Pastebin then provide the URL here, in a preformatted text. Else, you can just submit a ticket with the file attached.