@Kevin_Z I mean the button in windows which is network connect button :) I set the ge800 night led mode. so I can not identify Ge800's led status.. That time all network devices were disconnected....

@Kevin_Z It was a random occurrence. After installing the firmware, it rebooted more than twice within two days. I think there was something incompatible with the TBE550E wireless LAN card. When I...

@Kevin_Z After updating to firmware 1.1.8 on my GE800, the router reboots itself. It seems like it didn't happen with version 1.1.6, so it's a new issue. So I rolled back to version 1.1.6.

@Kevin_Z When will the official firmware for ge800 be released?

@Joseph-TP What issue is the firmware for? If it's a newer version than the pre-release firmware, can I get it?

@Zariche https://www.tp-link.com/my/support/download/archer-be805/#Firmware Here is the link.