Visual studio2010开发AutoCAD2008、2006 启动调试问题

打开CAD安装目录下acad.exe.config文件，添加下列代码

<configuration>
   <startup>
<!--We always use the latest version of the framework installed on the computer. If you
are having problems then explicitly specify .NET 1.1 by uncommenting the following line.
        <supportedRuntime version="v1.1.4322"/>
-->
     <supportedRuntime version="v2.0.50727"/>
   </startup>
</configuration>