QEMU is an emulator of computer architectures.
I remind you that to make the post slender and easy to read I do not always write everything and some things I take for granted but for any information, any doubt comes to mind, just comment below! I know it can be boring at first, but think that by asking for explanation you will help yourself and anyone with that same problem! A bit like at school, only that here it’s easier. Here, for these and other reasons I recommend to keep reading this post. Maybe you have old programs for PowerPC that you would like to reuse but that can not run on new Macs, or you just miss your first Macintosh or you’re just curious to find out how it was using a Mac in the past.