Hard reset TP-LINK TL-WR1043ND

Factory reset (Hard reset) The reset button (hole) is located on the back panel of the router. You will have to use a thin object (like a paperclip) to press into the hole and hold for about 5 seconds. Then wait for the rooter to reboot – approximately 30 seconds.
Firmware Firmware link
Default username admin
Default password admin
Default IP address