Second-generation Chromecast and Chromecast Audio devices are facing a problem that prevents them from casting content. If you try to use an affected device, you'll see one of two errors -- either, "Untrusted device: [name] couldn't be verified. This could be caused by outdated device firmware," or "We couldn't authenticate your Chromecast."

Many people using older Chromecast devices experienced a shock in recent days when their units lost the ability to cast content. The company ended the brand last year, which led folks to think that this was a planned obsolescence of some kind.

Google apologizes but won’t say what went wrong nor when it will make things right Older models of Google’s Chromecast media-streaming sticks remain broken, and independent research suggests a fix could take potentially weeks to materialize.