How do I reset the Rambo to factory setting

[SellingMiami]

I need to reset my Rambo to factory settings (2 blank lines at power up).
The power in the area was flashing and the control board has some funny looking characters now.

Thank you in advance for any help.

JC

[buggy]

I believe if you computer can still recognize the board through usb all you have to do is just reflash the firmware with arduino

[SellingMiami]

Buggy, I will try that. Thank you for your help.

[pouncingiguana]

When you reflash, make sure you clear the EEPRom or it won't reset anyting. Alternatively you can run M502, then M500 in the terminal and that will reset all the EEProm vaues to stock.