: Your Mac must have at least an Intel Core 2 Duo processor, 2GB of RAM, and 7GB of available storage.
: A fundamental shift in document management that automatically saves progress and allows users to browse a "Time Machine-style" history of a single file. mac os lion iso
However, this digital-only distribution method created a problem for tinkerers, vintage Mac collectors, and IT professionals: : Your Mac must have at least an
: Download the official Mac OS X Lion Installer0;743; 0;403; directly from Apple. A USB Drive : At least 8GB of space (16GB recommended). 2GB of RAM