I can no longer mirror anything except iTunes (music only) to my Apple TV A1469 running 7.2. iPad, iPhone and Mac mirroring don't work. They haven't worked for several weeks. I assumed a fix was around the corner. Signal strength is fantastic. All devices are running late OS. The only problem appears to be video mirroring.
Apple TV (3rd generation), Other OS
Have you tried restarting the router.
The following article(s) may help you.
Troubleshooting Wi-Fi networks and connections
Wifi Diagnostic Software (for Mac users)
You may also find some help on this page, where I’ve collected some of the more unusual solutions to network issues.
When making adjustments to your network for better optimisation, you may find some of the points mentioned on this page helpful.
Thanks. I'll try them all out. I've restarted the router in the last several weeks, I'm sure. But I'll cycle through these suggestions.
Airplay is not working properly
