For six months, the DWR-M920 on the third floor of the Meridian office building had been a ghost. It sat atop a metal filing cabinet, its green LEDs blinking a steady, untroubled rhythm. It was the forgotten heartbeat of the annex—providing 4G failover internet for the accounting department. No one touched it. No one updated it.
: Enter your admin credentials. By default, the username is admin and the password should be found on the router's label (or left blank if not set). Navigate to Upgrade : Go to the Management tab. Select Upgrade or Firmware Upgrade from the menu. Upload the File : D-link Dwr-m920 Firmware Update