Hard reset D-Link DIR-651

 

Factory reset (Hard reset) Power ON the router. The reset button ‘hole’ is located on the back panel of the router – to the right of the right antenna. Press in it with a thin object (paperclip) and hold for about 10 seconds. Release. Wait for a minute until the router reboots.
Firmware Firmware link
Default username admin
Default password [leave blank]
Default IP address 192.168.0.1