sorry where i can find CMD and IPCONFIG/ALL ? I don't know what is it

in acces point mode is ok: cable from modem and 810, and wifi from 810 to pc in client mode is ok: wifi from modem to 810, and cable from 810 to pc in repeater mode all wifi, nothing ( i had put new...

yes, repeater mode. I had just tried in client mode, for see is something work

tnks, i see you suggest to put new dns number, but wich number i should put ?

In modality client is working ( by cable from tplink to pc ).

i am using the cable now from tplink to computer, and wireless from modem do tplink. but if i try to use all in wifi, no work :-(