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When my daughter turned her computer in this morning, this screen appeared:

I am not well versed in computers and she is 10. We need a bit of help please.


My guess is that she shuts down the pi by turning the battery off. This is not a good idea because you can corrupt the SD card which it looks like it did. In the future use the main menu to power off the pi, then wait 30 seconds before shutting off the battery.

The good news is she (and maybe you) gets to learn a new skill - flashing an SD card. The bad news is that she has lost any thing she has done.

Th flash the SD card please read this post: