@Kevin_Z Hello, forgot the Mac has bult-in Wireless Diagnostics with WiFi scanner. I am the lone user of a channel.

@Kevin_Z Hello, You may download a software called wifi analyzer to review all the channels around you, then try to change to a less-crowded channel on the router to give it a go I have only Apple...

@Kevin_Z Hello, So the current issue is that the wireless connection will lose the internet, and you need reboot the router to make it work, while the wired device still works well, right? Yes. As...

My TP-Link WR702N is powered on almost continuously for more than five years in router mode. Firmware is the latest. About six months ago FaceTime video calls began to have low voice quality at the...