It is absolutely critical to note that If you are still running Mavericks, you would need to look for Premiere Pro CC 2014, which was the last version to support that OS. Additionally, while a 2012 Mac or later is the minimum, a more recent model (2013 or later) is strongly recommended for better performance, especially when working with 4K footage.
To run Adobe Premiere Pro CC 2015 efficiently on a Macintosh system, your computer must meet or exceed the original technical specifications. Multicore Intel processor with 64-bit support. Download Adobe Premiere Pro Cc 2015 For Mac
This version introduced an integrated color-grading workspace, combining Lightroom-style sliders with advanced color wheels. It is absolutely critical to note that If
Double-click the downloaded .dmg file to mount the disk image on your desktop. Download Adobe Premiere Pro Cc 2015 For Mac