Simple Program wont execute after compiles w. no errors

[Unregistered]

What is wrong w. this.

Here is the source.


#include <afxwin.h>

class CMainWin : public CFrameWnd
{
public:
CMainWin();
DECLARE_MESSAGE_MAP()
};


CMainWin::CMainWin()
{
Create(NULL,"Blah blah blah");
}

class CApp : public CWinApp
{
public:
BOOL InitInstance();
};

BOOL CApp::InitInstance()
{
m_pMainWnd = new CMainWin;
m_pMainWnd->ShowWindow(m_nCmdShow);
m_pMainWnd->UpdateWindow();

return TRUE;
}

BEGIN_MESSAGE_MAP(CMainWin, CFrameWnd)
END_MESSAGE_MAP()

CApp App;



It compiles fine, but cant execute.
Here is the error in vs6

--------------------Configuration: lame - Win32 Debug--------------------
Linking...
nafxcwd.lib(thrdcore.obj) : error LNK2001: unresolved external symbol __endthreadex
nafxcwd.lib(thrdcore.obj) : error LNK2001: unresolved external symbol __beginthreadex
Debug/lame.exe : fatal error LNK1120: 2 unresolved externals
Error executing link.exe.

lame.exe - 3 error(s), 0 warning(s)

[Sorensen]

Go to Project/Settings - General tab, and select either Using MFC in a Shared DLL or Using MFC in a Static Library.