Why is my internet only working on one of my computers?

I have a Lenovo gaming laptop that I bought three months ago. I recently had internet installed at my home and for some reason the internet will only work on one site, YouTube.

On my Lenovo I can't use any site other than that one when it's connected to my internet, however it will go to any site just fine while connected to other Wi-Fi hotspots.

This is only the case with my Lenovo and not my other computer.

I don't understand this. I've tried resetting everything, turning the motem and router on/off and connecting my computer directly to the internet via Ethernet.

It sounds like a DNS setting issue, you can change your DNS settings to the google DNS server at 8.8.8.8 you can either look up how to do this online or you can contact me via skype at sdaoud28

Do you receive your Internet via a phone twisted pair line on DSL (and not cable or fibre optic ) and that you have been back to your Internet service provider to confirm that the internet is being transmitted over the phone lines at a reasonable speed in mbpi, also that bypass filters are fitted to every phone socket where handset /direct connection to a digital TV box playstation

Make sure the wireless receiver on the computers are switched on and that your wireless transmitter is transmitting the internet correctly.

Each computer should now pick up the transmitted internet with a reasonable speed from the wireless hub or directly connected into the hub via an ethernet lead, , and internet explorer ( or chrome. Should respond to a known web site address.

If no response at internet explorer or google chrome from a web address typed in I suspect the hub to be faulty - try and re set the hub by powering down, if you own the hub replace with new or phone the isp if it's rented.