Good morning, will I be able running Sierra inside PD 12 on my MBP late 2007 running El Cap ? My MBP is not supported for running Sierra natively so it would be the only one solution for me running Sierra on my MBP
Hi martinl6, if you are running Mac OS X El Capitan, you will not be able to run macOS Sierra. On Mac OS X El Capitan, you can install a copy of OS X in a virtual machine (up to OS X El Capitan) and use it as a guest operating system. Please refer to this article.