peak modern life: my app-controlled coffee machine failed a software update... i came home and the touchscreen shows an error code.

Windows Update
We couldn't complete the updates.
Undoing changes. Don't turn off your computer.
Error code: 0x800f0922
im half laughing and half worried, because meal prep for the whole week depends on this thing working... is there a standard way to recover appliances from a failed update, like a reset, or is this always a service call? 馃檹 i realy dont want to throw out all that food.