Do I reflash after OS arch changes?


Do I reflash printer’s motherboard in case of switching from a 64 bits Mainsail OS install to a recommended 32 bits ?

I have saved configs files from the previous install, can I let in place the previous klipper “SAVE_CONFIG” section ? Or do I remove it in printer.cfg ?


No need. The firmware on the MB is completely independant from the OS itself.

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