I am running Ubuntu 10.04 64-Bit and i am running into this specific problem. [code]bude at Bude-PC:~$ WINEPREFIX=~/.wine-steam wine "/media/Archiv/Games/Steam/Steam.exe" -applaunch 550 fixme:process:SetProcessShutdownParameters (00000100, 00000000): partial stub. fixme:toolhelp:CreateToolhelp32Snapshot Unimplemented: heap list snapshot fixme:toolhelp:Heap32ListFirst : stub ALSA lib pcm_pulse.c:1008:(_snd_pcm_pulse_open) Unknown field handle_underrun ALSA lib pcm_pulse.c:1008:(_snd_pcm_pulse_open) Unknown field handle_underrun ALSA lib pcm_pulse.c:1008:(_snd_pcm_pulse_open) Unknown field handle_underrun ALSA lib pcm_pulse.c:1008:(_snd_pcm_pulse_open) Unknown field handle_underrun err:alsa:ALSA_CheckSetVolume Could not find '{PCM,Line} Playback Volume' element err:ole:CoGetClassObject class {77f10cf0-3db5-4966-b520-b7c54fd35ed6} not registered err:ole:CoGetClassObject no class object {77f10cf0-3db5-4966-b520-b7c54fd35ed6} could be created for context 0x1 fixme:wbemprox:wbem_locator_ConnectServer 0x1eb180, L"ROOT\\CIMV2", (null), (null), (null), 0x00000080, (null), (nil), 0x4b1c848) err:ole:CoGetClassObject class {dff32fea-3331-48da-a272-ccfc238695be} not registered err:ole:CoGetClassObject class {dff32fea-3331-48da-a272-ccfc238695be} not registered err:ole:create_server class {dff32fea-3331-48da-a272-ccfc238695be} not registered fixme:ole:CoGetClassObject CLSCTX_REMOTE_SERVER not supported err:ole:CoGetClassObject no class object {dff32fea-3331-48da-a272-ccfc238695be} could be created for context 0x17 fixme:winhttp:WinHttpGetIEProxyConfigForCurrentUser returning no proxy used fixme:win:RegisterDeviceNotificationA (hwnd=0x100b8, filter=0x32d5d0,flags=0x00000004) returns a fake device notification handle! fixme:win:EnumDisplayDevicesW ((null),0,0x32c4a8,0x00000000), stub! fixme:advapi:RegisterTraceGuidsW (0x3690db0, 0x41297b0, {3dada31d-19ef-4dc1-b345-037927193422}, 1, 0x40fb5f8, (null), (null), 0x41297c8,): stub fixme:volume:GetVolumePathNameW (L"C:\\windows", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"Z:\\media\\Archiv\\Games\\Steam\\Graphics", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows\\system32", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"Z:\\media\\Archiv\\Games\\Steam\\dumps", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows\\system32", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"Z:\\media\\Archiv\\Games\\Steam\\config", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows\\system32", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"Z:\\media\\Archiv\\Games\\Steam\\bin", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows\\system32", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"Z:\\media\\Archiv\\Games\\Steam\\Backups", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows\\system32", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"Z:\\media\\Archiv\\Games\\Steam\\appcache", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows\\system32\\mui", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"C:\\windows\\Fonts", 0x8ccdb90, 260), stub! fixme:volume:GetVolumePathNameW (L"Z:\\media\\Archiv\\Games\\Steam\\Config", 0x8ccdb90, 260), stub! err:ole:RevokeDragDrop invalid hwnd (nil) err:ole:RevokeDragDrop invalid hwnd 0x10128[/code]