设定如下内容
<?xml version="1.0" ?>
<configuration>
<startup>
<supportedRuntime version="v2.0.50727" />
<supportedRuntime version="v1.1.4322" />
<requiredRuntime version="v1.1.4322" />
</startup>
</configuration>
<configuration>
<startup>
<supportedRuntime version="v2.0.50727" />
<supportedRuntime version="v1.1.4322" />
<requiredRuntime version="v1.1.4322" />
</startup>
</configuration>