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TheMilkl0rd's avatar
TheMilkl0rd
Seasoned Newcomer
9 days ago

Re: BATTLEFIELD 6 - CONNECTION FAILED

I keep getting the error code 0:66003S:468882297O:0B

I have seen some others post this issue but never seen a way to fix it.

Any ideas?

4 Replies

  • EA_Mako's avatar
    EA_Mako
    Icon for Community Manager rankCommunity Manager
    9 days ago

    Hey TheMilkl0rd​,

    Do you happen to have any other devices plugged into your system? Aside from keyboard/mouse, if you have any USB devices like external drives, or even other peripherals like headsets/controllers, try unplugging everything else to see if you're able to launch after that point. We've seen at least a couple instances where that did the trick.

    If you're still seeing this error from there, I'd check for any other programs that could be conflicting with this. Try these steps to temporarily disable background programs or processes and be sure the game and launcher are added as exceptions to any firewall or security software.

  • TheMilkl0rd's avatar
    TheMilkl0rd
    Seasoned Newcomer
    9 days ago

    I removed a usb drive I forgot I had plugged in and it worked, thanks

  • EA_Mako's avatar
    EA_Mako
    Icon for Community Manager rankCommunity Manager
    7 days ago

    Glad to hear that did the trick, thanks for the update and enjoy the new season!

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