os-x-mavericks-10.9.5 software operatingsystemcds Apple 2021-12-02 OS X Mavericks downloaded from Apple on June 3, 2015. eng Internet Archive HTML5 Uploader 1.6.4 OS X Mavericks 10.9.5 mrmacintoshblog@gmail.com 2021-12-03 05:23:04 2021-12-03 05:23:04 [curator]validator@archive.org[/curator][date]20211203052935[/date][comment]checked for malware[/comment] operatingsystemsoftware