power line not working after router password change
Hi, Yesterday I changed password on my BT home hub. Since then I have been unable to access internet except next to the router. All my devices connected to TP link by ADSL cable still work, TV etc, with full internet connection. I have tried resetting the extenders and switching the powerline adaptor off and back on again. I have also restarted my router. My wifes phone will only connect using the old password. My macbook air will connect but as soon as I try to load a page the internet goes off and won't connect again . I am at my wits end.