Hi, i am making a .net project(C# windows form) using tao open gl. It works fine on windows and build well on monodevelop(on open suse with vm ware player) but when the program start,i got this error:

Unhandled Exception: System.EntryPointNotFoundException:
SetProcessWorkingSetSize
at Tao.Platform.Windows.Kernel:
SetProcessWorkingSetSize (intptr,int,int)
at UtouchUI.UtouchUIMainForm.CreateGLWindow (System.String title, Int32 width, Int32 height, Int32 bits, Boolean fullscreenflag) in UtouchUIMainForm.cs:354
at UtouchUI.UtouchUIMainForm.Run (System.Collections.ArrayList _drawableObjects)

The error occurs on this line i think:
Kernel.SetProcessWorkingSetSize(Process.GetCurrentProcess().Handle, -1, -1);

Any idea would be really appreciate, thanks in advance

Sorry for repost
Simon