MacBook Pro 15-Inch Review (Early 2011) - SlashGear
How to Refresh Launchpad in Mac OS X | OSXDaily
macOS compatibility: What OS can my Mac run? | Macworld
Apple iMac 27″ Mid 2011 Core i5 3.1GHz 16GB 1TB DVDCDRW Wifi macOS 10.13 High Sierra – Refresh Computers Online Marketplace
Identify your MacBook Pro model - Apple Support
OS X Lion Allows Running Multiple Copies on the Same Machine (Virtualization) - MacRumors
macOS Catalina, Big Sur, Monterey & Ventura Incompatible with Microsoft Office 2008 & Office 2011 - Charlotte Street Computers - Apple Authorized Service Provider
Apple's Mac OSX 'Lion' could arrive next Thursday: here's what to expect | Apple | The Guardian
Install & Run Mac OS X 10.7 Lion in a Virtual Machine with VMWare | OSXDaily
Mac OS X Lion: Features, Details, Pricing & Release Date (Video)
Identify your MacBook Pro model - Apple Support
OS X 10.11 El Capitan on MacBook Air 11' mid 2011 - YouTube
Apple iMac 21.5″ Mid/Late 2011 Core i3 3.1GHz 4GB 250GB DVD-RW Wifi macOS 10.13 High Sierra – Refresh Computers Online Marketplace
Mac OS CATALINA on a 2011 IMAC. I kept hearing it won't work because of the video card and would make my Mac unable to use but it is working for me.
macOS Sierra Compatible Macs and System Requirements: EveryMac.com
My mid-2011 Mac Mini at Work running MacOS Catalina 10.15.1 : r/mac
My Must-Have Mac Apps, 2011 Edition - MacStories
Mac” Dropped from “Mac OS X” – It's Now Just Called OS X, Does That Matter? | OSXDaily
