This exe file cannot be launched on a mac, a mac build is required for mac users.
I don`t know why mac cannot be launched. In Unity by default it`s been set. This is the Engine bag.
On a mac, it is the .app that can be launched, not the .exe.
Unity's Standalone build looks like it can support PC, Mac, and Linux all at once, but in reality, you need to switch the supported platforms from the details.
Ok, thanks.