Possible to downgrade

wirelessly posted

possible without reformat , reinstall downgrade 10.8 10.7 without having need system format , restore?

 

no, option reinstall os

----------

many people loaded mountain lion have opted clone existing drive purposes or creating second volume beta os

 

Forums Macs macOS Older OS X Versions OS X Mountain Lion (10.8)

• iPhone
• Mac OS & System Software
• iPad
• Apple Watch
• Notebooks
• iTunes
• Apple ID
• iCloud
• Desktop Computers
• Apple Music
• Professional Applications
• iPod
• iWork
• Apple TV
• iLife
• Wireless