What version of the Macintosh operating system does Executor emulate?
Executor knows how to emulate most of System 7.0, but the default version that Executor reports to applications is System 6.0.7, because some bad programs make calls to undocumented System 7.0 traps if we acknowledge that we’ve implemented System 7.0. Each time a different application is run under Executor, Executor checks an application specific configuration file for application specific settings. Many of the configuration files adjust the System to 7.0. You can manually adjust the system version.