Fruit Machine Chat

My Megatouch has gone AWOL.
It's asking fro an input command...... C/
I've connected a keyboard,but don't know what to enter after this command?

Any help please

Dave

Not good if your on dos prompt, on reboot try holding down del key or f8 off the top of my head I can't remember but ill look at the notes 2mrw if you still haven't got it online.