Windows XP .NET 3.5

[CyberFoxHax]

I have recompiled SharpGL on .NET 3.5 as per client computers requirements (1000 clients. Upgrade is not an option). But i can't get the samples to start. I'm trying to run the Teapot.WPF sample. No error. No window. I can see the process starts in the taskmgr and then disappears from the list shortly after. This is a problem on both WinForms and WPF. What can i do?