Why can't I use my 2015 iMac as a monitor for 2021 Macbook Pro with M1
I have been around looking for ways to use mi old iMac 2015 Retina 5K 27" as a monitor for my Macbook Pro M1 but I can not find a solution, does anybody know how ?
Thank you !
iMac 27″, macOS 12.4