需要修改acad.exe.config文件
<configuration> <startup><!--We always use the latest version of the framework installed on the computer. If youare having problems then explicitly specify .NET 2.0 by uncommenting the following line. <supportedRuntime version="v2.0.50727"/>--><supportedRuntime version="v2.0.50727" /> </startup></configuration>
转载于:https://www.cnblogs.com/ITGIS/articles/6015558.html
