Win 8.1 Launching problems

[DuckDough]

Hi,i cant get the game to start. I shut off my in real time scanning (McAfee) as i always do (or else i get another error) then i click the launcher. I get in and i click play,but then first it gives me error 1004,i try again and it runs. I get to after the "movie" thingy with soldiers running and so on,and then it just shuts down with the "cleaning up" message coming up,as it would when you close PR. Can someone please help? It ran fine a few minutes ago.

Update:Now it gave me error 1005 "Could?nt recive from the server" or something.