User Manual
Page 56
... or router, and do not refresh the browser window until the upgrade is complete. Use of unofficial firmwares is on your own risk. D-Link DWR-512 User Manual 51 Configuration Firmware Here, you want to install is not an official Firmware: D-Link release, you have downloaded a new firmware, click Browse to use is at http://support.dlink.com. Warning...
... or router, and do not refresh the browser window until the upgrade is complete. Use of unofficial firmwares is on your own risk. D-Link DWR-512 User Manual 51 Configuration Firmware Here, you want to install is not an official Firmware: D-Link release, you have downloaded a new firmware, click Browse to use is at http://support.dlink.com. Warning...