need help with networking

ZakiZelani

Honorable
May 20, 2014
45
0
10,530
i have a router outside, in the living room but my pc is in my room which is far from the router to connect direct using the ethernet cable. do you have any idea how can i get wifi in my room.

by buying new router and place in my room good? or there is no such way of doing that way
 

ZakiZelani

Honorable
May 20, 2014
45
0
10,530
yup there is a walls. how do i know is my router a dual band. i read in the forum that wifi adapter sometimes the speed decrease over the time and they recommend powerline.
:/:??: