Comment Comment by TimTheTinker Second this - System 7.5.3 has by far the most backward and forward compatibility of any classic era Macintosh OS.It's also available for both 68k and PPC architectures. And the PPC version can run 68k software (it internally emulates a 68020) parent TimTheTinker 11 hours ago
It's also available for both 68k and PPC architectures. And the PPC version can run 68k software (it internally emulates a 68020)