Connect your PC directly to one of the router’s LAN ports using an Ethernet cable.
đź’ˇ If the Power LED turns solid white , the recovery was successful and the router is ready for standard setup. Netgear R6300 Firmware Recovery Utility
Use the Windows Command Prompt or a TFTP client (like Tftpd64 ) to upload the original .chk or .img firmware file. 2. Smart Wizard Utility Connect your PC directly to one of the