Hello, well i fallow instruction given at this address on the appDB : http://appdb.winehq.org/objectManager.php?sClass=version&iId=9728 when i launch the game with this command : wine $HOME/.wine/drive_c/Program\ Files/THQ/Gas\ Powered\ Games/Supreme\ Commander\ -\ Forged\ Alliance/bin/ForgedAlliance.exe A window appear and tell me : the required security modules couldn't be activate. This software couldn't be execute. Code: ALSA lib seq_hw.c:457:(snd_seq_hw_open) open /dev/snd/seq failed: Aucun fichier ou r?pertoire de ce type fixme:process:IsWow64Process (0xffffffff 0x1eead34) stub! fixme:process:IsWow64Process (0xffffffff 0x1eea85c) stub! fixme:process:IsWow64Process (0xffffffff 0x1eea85c) stub! fixme:ntdll:NtQuerySystemInformation info_class SYSTEM_HANDLE_INFORMATION fixme:ntdll:NtQueryObject Unsupported information class 3 fixme:debugstr:CheckRemoteDebuggerPresent (0xffffffff)->(0x1ee940c): Stub! NB : directx work perfectly. NB : i didn't have a sound card on this computer, but i think or i hope that i could play without sound. NB : excuse my english thx in advance for your answers.