Big Sur on Late 2011 MBP (App Store offer… - Apple Community
macOS Catalina, Big Sur, Monterey & Ventura Incompatible with Microsoft Office 2008 & Office 2011 - Charlotte Street Computers - Apple Authorized Service Provider
Install latest macOS on an old Mac: run Ventura on an unsupported Mac | Macworld
macOS 11 Big Sur on Unsupported Macs Thread | Page 129 | MacRumors Forums
Moses Buckwalter on Twitter: "Install Big Sur on unsupported Macs! I've tested on my 2012 MacBook Pro and 2013 27” iMac. https://t.co/yC2NRw0i7A https://t.co/CFMq8WlYN0" / Twitter
macOS Big Sur review: Entering the future of the Mac | Tom's Guide
MacOS Big Sur Compatibility & Supported Macs List | OSXDaily
macOS 11 Big Sur on Unsupported Macs Thread | Page 210 | MacRumors Forums