When I first run a simple 'hello world' program from recently downloaded Visual C++ 2005 Express Beta 2 like the following:

#include <iostream>
using namespace std;

int main()
{
cout << "Hello, World" << endl;
return 0;
}

There was an error message appearing that doesn't make sense to me:

Build started: Project: Hello, Configuration: Debug Win32

Embedding manifest...

Project : error PRJ0003 : Error spawning 'cmd.exe'.

Build log was saved at "file://e:\My Documents\Visual Studio 2005\Projects\Hello\Hello\Debug\BuildLog.htm"

Hello - 1 error(s), 0 warning(s)

========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

Is there anyone who can tell me what's going wrong?
thanks.