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Kurosic's avatar
Kurosic
Aspirant
Sep 06, 2017

Netgear Nighthawk X4S AC3200 Wifi Cable Modem Router (Model C7800) Internet randomly drops

Netgear Nighthawk X4S AC3200 Wifi Cable Modem Router (C7800-100NAS) Model: C7800 Firmware Version: V3.01.36 I've recently purchased this netgear cable modem router. I've activated it with Xfinity ...
Firmware
Hardware
Troubleshooting
ryeclift's avatar
ryeclift
Tutor
Jan 18, 2018

I have a Nighthawk C7800 and am having the exact same problem.  Ive had Comcast come out and I have spoken to them on the phone countless times - but they havent been able to permanently fix the issue.  Were you able to resolve your problem?