Getting a grey screen with sound on airplay. Recently had os update using a 2017 iMac worked perfectly before. Apple TV box has not changed and fully updated
iMac Pro
Hello Geoff-007,
Welcome to Apple Support Communities. It sounds like you're having trouble with AirPlay. We are happy to share information that may help.
Check out the steps in this article, and give those a try: If AirPlay or screen mirroring isn’t working on your device.
If you're still having trouble, please provide the following details:
-Does this happen with all content you attempt to AirPlay?
-Are you using AirPlay to stream content from your iMac to an Apple TV?
Take care?
air play just shows a grey screen with sound recently had a os update.Worked fine before that I have two Apple TV boxes all up to date. Using 2017 iMac pro
