AppleTV working fine on Mid-2010 iMac, running macOS High Sierra. : r/appletv
How to Install macOS High Sierra on an Unsupported Mac - YouTube
Apple 21.5" iMac All in One Desktop Computer Core i5 8GB Ram 500GB HD OS High Sierra and WIFI Keyboard And Mouse - GRADE B
12 Cool New Features in macOS High Sierra | PCMag
Identify your iMac model - Apple Support
Upgrade iMac Intel Core i3 CPU to Core i7 - iFixit Repair Guide
MacOS High Sierra Compatible Macs List | OSXDaily
Anything that can run macOS Sierra can also run macOS High Sierra | Ars Technica
Apple iMac 21.5" Desktop Intel Core i3 3.2 GHz 4GB RAM 1TB SATA 2010 High Sierra | eBay
Apple iMac 27-inch MC511LL/A (MID 2010). Core i5 @ 2.80GHz. 16GB RAM. 1TB HDD. High Sierra 10.13. for Sale in San Diego, CA - OfferUp
MacOS High Sierra – Worry Free Upgrade For Your Mac
Apple iMac 27″ Mid 2010 Core i5 2.8GHz 8GB 1TB DVDCDRW Wifi macOS 10.13 High Sierra – Refresh Computers Online Marketplace
High Sierra Compatible with All Sierra-Compatible Macs
500GB Apple Desktop Hard Drive iMac 2010 2011 Mac Pro High Sierra | eBay
How to Prepare Your Mac for macOS High Sierra - The Mac Security Blog
To install macOS High Sierra, a firmware… - Apple Community
macOS High Sierra - Wikipedia
