@go-slowly thank if want more infomrmation read morehttps://www.mybestwirelessrouters.com/what-are-mesh-wi-fi-systems-and-how-do-they-work/

@Jason Fire Reset your router and setup your router manually https://www.mybestwirelessrouters.com/what-is-a-wifi-extender-or-wifi-booster/

@Mike1811 you can buy this product from amazon watch the pdf file

@Mudawi hello, which password you want to change? 1.login password? 2. router password? solution 1:go the router setup page & follow the instraction solution2: go the router setup page thjen go to...

@syedtutul Solution At fast you will have to push your router reset button. then go to the router setup page and follow bello user name & password IP Address: 192.168.0.1 Username: admin Password:...

@arado1 solution Hi There, Kindly follow the below mentioned steps Go to disk utility and eject : Retry the installation. Please revert if the problem persists. Thanks,