My old mac running macOS Catalina 10.15.3 – thanks to Catalina Patcher
10 years old almost and running the latest macOS system. According to Mactracker it should only be capable of 10.13.6
10 years old almost and running the latest macOS system. According to Mactracker it should only be capable of 10.13.6
There are some extra considerations upgrading from Mac OS X 10.5 Leopard to 10.11 El Capitan.