Screen Mirroring M1 Macbook to Intel iMac
I'm trying to screen mirror between a 2021 Macbook (M1 chip) and 2019 iMac Retina 5k (Intel chip). The mirroring works from the iMac to the Macbook fine. But it won't work in reverse. The Macbook won't recognize the iMac as a device to mirror to. The best Apple support could come up with was that it might be due to a difference in the chips. Has anyone experienced this and found a solution?
MacBook Pro 14″