NCR RealPOS 7199 - Firmware Management Procedures; Re-flashing Printer Firmware Guide

Appendix B: Re–flashing the Printer Firmware
Flash Utility is used to flash the firmware and font files to the printer.
Note: For the detailed procedure, refer to the NCR Printer Flash Utility Owners Guide
from the NCRweb site, http://www5.ncr.com/support/support_drivers_
patches.asp?Class=External\Peripherals\Printer\FlashUtility\display.