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Forum Discussion
sdsexton
Oct 26, 2021Aspirant
Power Surge with NIghthawk AC2300 model: R7000P
Power surge yesterday. Netgear router turns ons, but does not produce wifi connection (i.e. no SSID showing up on devices). Connected to cable modem. Everything else works fine - I hooked up a...
sdsexton
Oct 27, 2021Aspirant
Thankk you for the reply. I held down the wifi button several times, but the lights on 2.4 or 5GHz never came on
plemans
Oct 27, 2021Guru - Experienced User
Power surges are great at wrecking electronics.
The only other thing I'd try would be using tftp/nmrpflash to force firmware to it. If the surge corrupted the firmware, you'd need to do something like that to correct it.
are you on windows? if so, follow this guide
https://kb.netgear.com/000059634/How-to-upload-firmware-to-a-NETGEAR-router-using-Windows-TFTP
just make sure you enable tftp
https://www.thewindowsclub.com/enable-tftp-windows-10
and here's a video walk through using a tftp client. Use the built in one for windows 10 though. the video is more of an example of how its done.
https://www.youtube.com/watch?v=R9DLrLQrpaw
and if that doesn't work, you can try using nmrpflash
https://github.com/jclehner/nmrpflash