|This issue might occur if you are connecting to a new network. I happened to me when I moved. The idea is to do a mac clone. |
Try installing the router and when it fails on the last step, keep it connected.
GO to 192.168.1.1, use admin/admin as the userid and password.
On the left menu - go to Network>>Mac Clone>>if you see different values in the your PC's MAC address, and the WAN MAC address, press the Clone Mac Address button and save.
This solved the problem for me!