title: Visual C++ 10 can't start Excel in debug mode
body: <p>I'm trying to build a dll in Visual C++ to be used in Excel VBA. I've done that lots of times but now I'm getting this behaviour I'm stuck with. I start a fresh dll empty project, 
  add Excel.exe full path in project->properties->debugging->command, then after starting the debug (F5), Excel won't start (Excel.exe is running but no excel window pops up).</p>
  
  <p>I tried to change the detach options, the debugger type, the .pdb file locations, the type of dll. Before the freeze, I get this pop up that Excel cannot provide with pdb information, which is fine, and then the output stops on *\OFFICE14\MSO.DLL that cannot be found and in the call stack in stuck on ntdll.dll.</p>
  
  <p>Any idea what can be wrong on my new machine? </p>
  
  <p>Thanks, I've been banging my head on the keyboard for quite a while now.</p>