Error: debugging information for project.exe' cannot be found or does not match. No symbols loade

在vs2008下调试程序出现了：

Debugging information for '***.exe' cannot be found or does not match. Symbols not loaded.

最后在google下查了一下，最后找到的答案是：

right click on your preject, select properties, chose debuggin tab on the left column, and change the debug type to "manage only"

右击工程->属性->debugging->debugger type,choose 'manage only'

参考网站：

http://www.cnblogs.com/RoahnLuo/archive/2009/03/15/1412503.html

还有关于#include "stdafx.h"头文件问题。

当程序是自己写的，然后添加到工程里的。就在c/c++中选择Precompiled Headers：Not Using Precompiled Headers