https://community.talktalk.co.uk/t5/Broadband/changing-from-5-GHz-to-2-4/m-p/2862041#M832362 <P>OOPS! I realised that I was putting in the network and not the router name. All sorted!</P> Sun, 20 Feb 2022 17:30:38 GMT Sunshine6 2022-02-20T17:30:38Z https://community.talktalk.co.uk/t5/Broadband/changing-from-5-GHz-to-2-4/m-p/2862034#M832360 <P>I need to change back from 5 Ghz to 2.4 so that my HP printer works.</P><P>I have got to the&nbsp;</P><H2>Login to TalkTalk Wi-Fi Hub&nbsp;</H2><P>to do this but when I input the details on the back of my router, it doesn't accept them</P><P>This is not helped by the last two figures being 'F ' and either a zero or a letter 'O'</P><P>How do I know which is it is?</P><P>How can I log in to do this if it won't accept the details I am putting in?</P> Sun, 20 Feb 2022 17:12:14 GMT https://community.talktalk.co.uk/t5/Broadband/changing-from-5-GHz-to-2-4/m-p/2862034#M832360 Sunshine6 2022-02-20T17:12:14Z https://community.talktalk.co.uk/t5/Broadband/changing-from-5-GHz-to-2-4/m-p/2862041#M832362 <P>OOPS! I realised that I was putting in the network and not the router name. All sorted!</P> Sun, 20 Feb 2022 17:30:38 GMT https://community.talktalk.co.uk/t5/Broadband/changing-from-5-GHz-to-2-4/m-p/2862041#M832362 Sunshine6 2022-02-20T17:30:38Z