warning MSB8030: The linker switch "Minimum Required Version" requires "SubS

In the project properties, under Linker -> System, make sure that you set the SubSystem property (either to Console for console applications, or to Windows for DLLs and non-console applications).

If you use common property sheets (*.props) to set project properties across all of your projects, you can add something like this to make sure that SubSystem is assigned a valid value if the project doesn't specify one explicitly.

在项目属性中的Linker->System下，确保设置了子系统属性（对于控制台应用程序，设置为控制台，对于DLL和非控制台应用程序，设置为Windows）。

如果使用公共属性表（*.props）在所有项目中设置项目属性，则可以添加类似这样的内容，以确保在项目未显式指定值的情况下为子系统分配有效值。