MacOS 11 Big Sur is the 17th release and newest version of macOS, Apple's operating system for Macs and MacBooks. MacOS 11 Big Sur features an overhauled look and it brings a major user interface redesign.MacOS 11 Big Sur is the first version that will run on both Intel processors and Apple Silicon. scarpe tata marella black friday alberto guardiani scarpe jordan 5 gore-tex 24 … [Read more...] about MacOS 11 big sur- latest operating system for Macs and MacBooks