Requirements Computer and operating system: * Macintosh (with Intel processor): Mac OS X 10.5, 10.6 * Windows: Windows XP, Windows Vista, Windows 7 * GNU/Linux: Ubuntu 8+, Debian 5+ Browser: * Mozilla Firefox 3.6 or higher * Apple Safari 5.0 or higher * Google Chrome 4.0 or . In my case, I even have programs I want to keep so I don't have to re-download them after the process is over. My system is 10.6.8 which has neither a “General” option nor a “Default . set their own app as the new default across Mac OS X, Chrome has this and it will. 10.9, Mountain Lion 10.8, Lion, Mac OS X Snow Leopard, and earlier.
Apple moved the default web browser setting in macOS Big Sur 11, macOS.