Have just gotten some strange firmware issue's when i was cutting some acrylics for a small jobb and then the problem started.

The laser cutter freezes up when i am about to delete the jobb files on the cutter and it freezes up when it has completed the jobb.
I suspect something has happened to the firmware on the machine.

Are there anyway to restore the firmware in the machine.
Have tried to contact G-weike but i think they are on Chinese new year holliday something and i don't want to be "the crazy customer".

I need to find a solution before i fill upp the cutters memory and make the problem get any bigger than it is.

Any help will be most appreciated!