PSA: macOS Sierra drops support for many Macs from 2007, 2008, and 2009 | Ars Technica
Amazon.com: 6-in-1 USB Installer for MacOS. El Capitan High Sierra Mojave Catalina Big Sur and Monterey : Everything Else
Installing MacOS Monterey on Unsupported Macs | OSXDaily
Identify your MacBook Pro model - Apple Support
Apple iMac 20-inch 2.66GHz Core 2 Duo (Early 2008) MB324LL/A 1 | mac of all trades
best OS for Mac Pro early 2008 - Apple Community
Can't update iOS. 2008 model iMac running Mountain Lion(?). Old version of Safari will hardly open any websites and can't download chrome due to old OS. Seems to be unable to run
Is this old Mac worth keeping? I would be using it to do school work, play Sims 4 and listen to Spotify. It used to be my mom's computer for work during
How to Install macOS Sonoma on Unsupported Macs, for Security Improvements - The Mac Security Blog
iMac 24″ Intel Core 2 Duo – Apple Rescue of Denver
Apple iMac (20-Inch Early 2008) 2.66GHz Intel Core 2 Duo, 320GB HDD, 4GB Memory | eBay
Apple iMac 24-inch Early 2008 2.8GHz Intel Core 2 Duo (MB325LL/A) – UNICOM, Inc.
Amazon.com: Apple iMac ME088LL/A 27-Inch Desktopx, Intel 1TB Storage 24GB RAM (Renewed), Mac OS X : Electronics
Apple won't like this! Mac OS Monterey running on obsolete iMac! - YouTube
Apple iMac 20-inch July 2008 2.4GHz Intel Core 2 Duo (MB323LL/A) | eBay
Mac Pro (Early 2008) – highest OS update? | MacRumors Forums
Apple iMac (2008 Edition) review: Apple iMac (2008 Edition) - CNET
iMac (24-Inch Early 2008) - original packaging, 4GB upgraded RAM, fresh OS X - computers - by owner - electronics sale...
Decade of Upgrade: How to Enhance Any Desktop Mac Since 2008
macOS - Wikipedia
How to install macOS Monterey on an Unsupported Mac - YouTube
Answered]What macOS/OS X Can My Mac Run?
Apple Obsoletes Select Early 2008 to Late 2009 Macs - MacRumors