Apple TV won't stop asking to activate home sharing in iTunes
1.
I would like to stream a video from my iMac, late 21013 OS Catalina, to my Apple TV media-layer 2nd generation. On my iMac and AppleTV home sharing are activated, but my Apple TV don't stop asking to activate home sharing in iTunes. iTunes don't exist anymore. So what to do?
2.
Airplay from the Apple TV app on my iMac is impossible. 'Wireless signal to weak' it says, but everywhere in the house the signal is 90-100%.
Regard JoZ
[Re-Titled by Moderator]
iMac 21.5″, macOS 10.15