Macs Able to Run macOS Sierra Remain Compatible With High Sierra - MacRumors
PSA: macOS Sierra drops support for many Macs from 2007, 2008, and 2009 | Ars Technica
MacBook 6,1 (13-Inch, Late 2009) - Full Information | iGotOffer
How well does MacOS High Sierra run on an unsupported Mac? - YouTube
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Identify your MacBook Pro model - Apple Support
Apple MacBook Pro (13-inch, Mid 2009) Intel Core 2 Duo 2.26 Ghz * GOOD LAPTOP * | eBay
How to Prepare Your Mac for macOS High Sierra - The Mac Security Blog
How to Prepare Your Mac for macOS High Sierra - The Mac Security Blog
Installing High Sierra on an Unsupported Mac - Mac Optimization Software Reviews
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Amazon.com: Bootable DVD DL for Mac OS X 10.13 High Sierra Full OS Install Reinstall Recovery Upgrade
Identify your MacBook Air model - Apple Support
macOS High Sierra Patcher
How to Upgrade Mac to macOS High Sierra | Trend Micro News
15″ MacBook Pro (Mid 2009) | Low End Mac
macOS High Sierra (10.13) Unsupported Macs Thread | MacRumors Forums
