New subject: [Bug 58296] Halo: MCC (Steam) will not load with EAC enabled

29 May 2025


      http://bugs.winehq.org/show_bug.cgi?id=58296
Bug ID: 58296
           Summary: Halo: MCC (Steam) will not load with EAC enabled
           Product: Wine
           Version: 10.8
          Hardware: x86-64
               URL: https://store.steampowered.com/app/976730/Halo_The_Mas
                    ter_Chief_Collection/
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: wine-bugs@winehq.org
          Reporter: imwellcushtymelike@gmail.com
      Distribution: Ubuntu
Created attachment 78648
  --> http://bugs.winehq.org/attachment.cgi?id=78648
Screenshot
Halo: The Master Chief Collection from Steam will not launch if Easy Anti Cheat
is enabled and reports "Launcher Error" and "Unexpected Error (#1)". The game
has an option to launch without it and it works fine.
With EAC disabled online multiplayer is not possible.
The game launches correctly with Proton Experimental and Hotfix (I've not
tested others).
I doubt there's a demo available for this anywhere, though I think it is
available directly through the Microsoft Store, so maybe.
arial needed for Steam (Bug 32342)
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[Bug 58296] New: Halo: MCC (Steam) will not load with EAC enabled