Installed macOS Monterey my Unsupported MacBook Air (Mid 2013) with Patcher, performance quiet same Big Sur. Working with new features AirPlay and Live Text. : r/MacOS
MacBook Pro: How to remove or install memory - Apple Support
Airplay Compatible TVs That Have Apple TV Build In: Guide | Macworld
Enabling AirPlay mirroring on an unsupported Mac | MacRumors Forums
How can I download an OS on my late 2008 … - Apple Community
AirPlay to Mac is Pretty Much Front Row 2.0. : r/mac