Alright so I got sent a new router by my ISP AOL today as the previous one's quality was degrading.
The model is a Huawei HG532 and there's a little booklet showing basic setup so i've done as shown, but no connectivity. I'm unable to connect wirelessly (via lappy) or via Ethernet (desktop). Both the laptop and desktop are receiving an internal address (192.168.x.x). I've ipconfig /release /renewed still nothing. I'll dump below the ipconfig /all first from the router which works (which i have plugged in now) then the config from the new (not working) router: