In VB6 I could install a program on a server and run it from a client machine (all the dll files where also on the client machine). Now in vb.net I install the Net platform and the program installation on the server. I did also an installation of the Net platform on the client and a program installation so that all the dll files are on this machine. I need this dll files because I used the flexgrid and ADO. But when I try to start the program from the shared map on the server I get an error  
Exception handles on ...mdl file.