I am trying to use a dll running on MTS with a client app running on Windows 2000 professional and keep getting error 48 - cannot load dll. As I have not used MTS for about a year now I am not sure if it is me being stupid or if there are compatability issues. I have trawled through most of the MSDN / Microsoft web sites and cannot find a single word on the matter. Can anyone tell me if there is a problem with this or is it just my ropey coding?