Why can't I use my travel computer with my home computer as a dual screen? Does anyone have a workaround where I dont have to lose the home computer to make room for a monitor?
MacBook Air 13″, macOS 11.6
Interesting read, not sure about using an M1 iMac though: https://discussions.apple.com/thread/252398360
From the Control Center in the Menu Bar, click Screen Mirroring.
Thank you!! - I will try that now
If you upgrade to Monterey on your M1 MacBook Air you can AirPlay to your M1 iMac.
using dual screens with M1 Macbook air and M1 imac
