The user copy of Mountain Lion is installed on as many Macs you want at no additional cost. But there are different kinds of reasons users might require to create a bootable installer.įollowing is the list to how to create a bootable USB installer drive for Mountain Lion: The user can run the installer from the older version or upgrade it too. This version supports video conversion applications and runs at a rapid pace compared to others. Mountain Lion OS X 10.8 is one of the greatest operating systems from Apple. Starting with a cougar, OS X exclusively uses a 64-bit kernel, but it continues to run both 32-bit and 64-bit applications.Īfter the user receives a license, the user gets a notification of redemption code from Apple. OS X was the primary OS to ship as one install that would boot into either a 32-bit or 64-bit kernel, either of which could run 32-bit and 64-bit applications at the full native performance. The OS X kernel is predicated on FreeBSD and Mach 3.0 and features an extensible architecture supported well-defined kernel programming interfaces (KPIs). Clean Install Mac OS X Mountain Lion 10.8