Well I have had more of a play...but when running it from C\~\Incredimail\IncMial.exe I get the following Code: ncts@ncts:~/.wine/drive_c/Program Files/IncrediMail/bin$ wine ImApp.exe err:ole:CoGetClassObject class {304ce942-6e39-40d8-943a-b913c40c9cd4} not registered err:ole:CoGetClassObject no class object {304ce942-6e39-40d8-943a-b913c40c9cd4} could be created for context 0x1 ncts@ncts:~/.wine/drive_c/Program Files/IncrediMail/bin$ err:ole:CoGetClassObject class {304ce942-6e39-40d8-943a-b913c40c9cd4} not registered err:ole:CoGetClassObject no class object {304ce942-6e39-40d8-943a-b913c40c9cd4} could be created for context 0x1 err:ole:CoGetClassObject class {304ce942-6e39-40d8-943a-b913c40c9cd4} not registered err:ole:CoGetClassObject no class object {304ce942-6e39-40d8-943a-b913c40c9cd4} could be created for context 0x1 fixme:keyboard:UnregisterHotKey (0xa00c0,1): stub fixme:ole:DllGetClassObject CLSID: {b196b286-bab4-101a-b69c-00aa00341d07}, IID: {d5f569d0-593b-101a-b569-08002b2dbf7a} err:ole:apartment_getclassobject DllGetClassObject returned error 0x80040111 err:ole:CoGetClassObject no class object {b196b286-bab4-101a-b69c-00aa00341d07} could be created for context 0x80000001 err:ole:marshal_object couldn't get IPSFactory buffer for interface {b196b284-bab4-101a-b69c-00aa00341d07} err:rpc:I_RpcReceive we got fault packet with status 0x80004002 err:ole:ClientIdentity_QueryMultipleInterfaces IRemUnknown_RemQueryInterface failed with error 0x80004002 fixme:wininet:InternetGetConnectedState always returning LAN connection. err:ole:CoCreateInstance apartment not initialised err:ole:get_unmarshaler_from_stream Failed to create marshal, 0x800401f0 err:ole:CoReleaseMarshalData IMarshal::ReleaseMarshalData failed with error 0x8001011d wine IncMail.exe err:ole:CoGetClassObject class {304ce942-6e39-40d8-943a-b913c40c9cd4} not registered err:ole:CoGetClassObject no class object {304ce942-6e39-40d8-943a-b913c40c9cd4} could be created for context 0x1 err:ole:CoGetClassObject class {304ce942-6e39-40d8-943a-b913c40c9cd4} not registered err:ole:CoGetClassObject no class object {304ce942-6e39-40d8-943a-b913c40c9cd4} could be created for context 0x1 fixme:keyboard:UnregisterHotKey (0xa0028,1): stub fixme:ole:DllGetClassObject CLSID: {b196b286-bab4-101a-b69c-00aa00341d07}, IID: {d5f569d0-593b-101a-b569-08002b2dbf7a} err:ole:apartment_getclassobject DllGetClassObject returned error 0x80040111 err:ole:CoGetClassObject no class object {b196b286-bab4-101a-b69c-00aa00341d07} could be created for context 0x80000001 err:ole:marshal_object couldn't get IPSFactory buffer for interface {b196b284-bab4-101a-b69c-00aa00341d07} err:rpc:I_RpcReceive we got fault packet with status 0x80004002 err:ole:ClientIdentity_QueryMultipleInterfaces IRemUnknown_RemQueryInterface failed with error 0x80004002 ncts@ncts:~/.wine/drive_c/Program Files/IncrediMail/bin$ fixme:wininet:InternetGetConnectedState always returning LAN connection. err:ole:CoCreateInstance apartment not initialised err:ole:get_unmarshaler_from_stream Failed to create marshal, 0x800401f0 err:ole:CoReleaseMarshalData IMarshal::ReleaseMarshalData failed with error 0x8001011d