To change Spectrum Router Password or wifi name, you are supposed to follow a few important instructions. You must find your Router's IP address which is on the back of your Spectrum Router. Now, open a browser, type the IP address, hit the enter button, and then enter the name and password for your Spectrum Router and then click on login. Now, you should click on the advanced button and then select the GHz as per your choice and requirement, click on the basic tab and then enter the network name and other credentials.
Read more: spectrum ip address for router