When I was at my last employer we had a 300-Tonne Punch Press where the clutch brake would occasionally go into a fault state. Well the apparent fix for this is to reinstall the class A programming.
Which uses a very specific cable (cost $1400 at the time for a modern USB one) and an XP Laptop.
Well it so happens that this press would lose power rather consistently (due to maintenance etc). Finally getting fed up with this, I pass it off to our maintenance department to address.
Any time the machine goes down (since we're a 24/6) shop they can fix it.
Bandaid applied.......