How to resolve failed Netgear firmware update?por netgear router
1. If your Netgear firmware update is stuck, then you need to check some technical liabilities. Make sure that the Netgear router is properly connected to the modem. Also, make sure that the Netgear router is receiving proper power supply. If you are still unable to resolve Netgear firmware update failed issue, you can reset your router to default settings.