I can't establish a connection. (80710723)
  • If anyone can help me i'll be very thankfull.

    My system is askin to update. i go update. when im in 2% an error occurrs during the downloading operation saying that a connection to the server cannot be established.
    (80710723).

    becouse of that i cant play online.

    I need help.....
    thanks in advance.
  • You will have to go into your router settings on the PC and open certain ports in the router's Port Forwarding. I've listed the ports that the PS3 needs to be open here.
  • I have a linksys wrt54gs can you help me how to do it in that router.
  • This page will show you how it's done, step by step. B)