Identify your MacBook Pro model - Apple Support
macOS High Sierra tips and tricks | TechRadar
MacBook Pro 2009 Upgrade Series PT.1 High Sierra Install - YouTube
15" Macbook Pro with MacOS High Sierra 2011 | eBay
Identify your MacBook Pro model - Apple Support
Installing Mac OS High Sierra On Early 2011 Macbook Pro - YouTube
macOS High Sierra now available as a free update - Apple
Problems with Upgrading from Sierra 10.12… - Apple Community
MacBook Pro 13" Retina Display Late 2013 SSD Replacement - iFixit Repair Guide
How To Connect a 4K Monitor to a 2012 Retina MacBook Pro - Stephen Foskett, Pack Rat
MacBook Pro 13-Inch "Core i5" 2.4 Late 2011 Specs (Late 2011 13", MD313LL/A, MacBookPro8,1, A1278, 2555*): EveryMac.com
Identify your MacBook Pro model - Apple Support
Differences Between Late 2011 and Mid-2012 MacBook Pro: EveryMac.com
My “New” MacBook Pro mid 2015, reinstalling / formatting macOS Operating System High Sierra – DR KOH
macOS High Sierra now available as a free update - Apple
macOS Monterey running on my MacBook Pro (Early 2011) - Core i5, 8GB Ram, : r/MontereyPatcher
My “New” MacBook Pro mid 2015, reinstalling / formatting macOS Operating System High Sierra – DR KOH
macOS High Sierra on MacBook Pro Retina 13 inch late 2012 - YouTube
Installing macOS High Sierra on Late 2011 MacBook Pro - YouTube
How to Upgrade Your Mac to High Sierra
Upgrading the Macbook Pro 2011 to High Sierra, and Comparing it to the Macbook Pro 2017 - YouTube
