More details. It seems that wIntegSM.exe is executed as InProcserver (Something to do with ole32.dll) Here is the console output of wine fixme:ole:DefaultHandler_Run ((nil)): semi-stub fixme:ole:CoCreateInstance no instance created for interface {00000112-0000-0000-c000-000000000046} of class {4fbf4bd9-a454-11d1-ab39-00a024709830}, hres is 0x80004002 fixme:storage:create_storagefile Storage share mode not implemented. Killed 4fbf4bd9-a454-11d1-ab39-00a024709830 points to C:\PROG~FBU\WINT~IPP\wIntegSM.exe in registry