N600 wont connect to internet

hello

sorry if this has been asked before. i recently purchased the N600 so i can have wifi at home. i connected the computer to the router and the router is connected to the modem and works fine but i have no wifi signal. is there some settings i need to input or anything. please help thanks.

TIA

Download the complete user manual from WD Support.

Personally, I downloaded the manual and I followed all the steps without fault, but no signal or connection despite the router works well. Other solutions please?