Hi Victor,

You can check to see if NIS is the problem by disabling it while you try the Win Form Application.

HTH,

TFISHER

>System:
>Dell 8200
>2.2 GHz
>256 MB RAM
>40 GB HD
>OS = WinXP SP1
>VS.NET SP2
>
>Problem:
>Not able to run any type of Win Form Application created in .NET (C# to be specific).
>
>Cause:
>The system appeared shortly after installing NIS on a WinXP (SP1)
>
>Solution:
>I hope you have one because I surely don't. Apperantly it's a problem with either an Anti-Virus setting or Firewall Setting. I can't seem to figure it out since it's not reporting on the logs. Any ideas would be appreciated.
>
>TIA