ok, i copied the oleaut32.dll in to the programms directory. then i got other errors for missing dll's. i copied these too. now the programm find all dll's, but get a new error. any idea's ?? Code: maik@maik-laptop:~$ wine '/home/maik/.wine/dosdevices/c:/Program Files/DMXControl/DMXControl.exe' err:module:attach_process_dlls "API-MS-Win-Core-LocalRegistry-L1-1-0.dll" failed to initialize, aborting err:module:LdrInitializeThunk Main exe initialization for L"C:\\Program Files\\DMXControl\\DMXControl.exe" failed, status c0000142 regards maik