Mac OS X Lion is the eighth major release of Mac OS X (now named macOS), Apple's desktop and server operating system for Macintosh computers.
General requirements
- Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor
- 2GB of memory
- OS X v10.6.6 or later (v10.6.8 recommended)
- 7GB of available space
- Some features require an Apple ID; terms apply.
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Some features require a compatible Internet service provider; fees may apply.