simboss

You are completely right, during the night I arrived at the same conclusion using the task manager to understand what was happening. Anyway my problem is still there, I hope someone can suggest me how to come up with a solution for this problem, or at least give me some indications.

I need to write a simple web service to run a simple application upon client invocation. I wrote the following code customizing the code provided by the default wizard. [WebMethod] public string StartBatchFile() { try { System.Diagnostics.Process.Start("c:\\wace23b4i.exe"); } catch { return "error"; } return "Success"; } The code compiles and runs, but when I invoke the service, even if I get back the message success, nothing happens!! I hope someone could tell me something soon about this stupid problem. Thx ya all!