I Have Cisco 837 ADSL Router, I'm facing a problem, its flash memory gone dump. it was running fine but eventually restarted and restart in ROM Mode. Where i'm having this error : boot: cannot determine first file name on device "flash:"
i think it does mean it flash is corrupted. Plz plz plz let me know how to install the new flash and how to make this router workable?.
Thanks in Advance. Waitng