Can't Connect to or Find my Wifi

I was turning off the 5ghz option on 10.0.0.1 and accidentally refreshed the page when it was saving changes. I now cannot find or connect to my wifi even after I unplugged and restarted my router. I also went on the Xfinity app and tried to troubleshoot from the app, but it said that everything was ok with my router. I currently have no wifi. Is there any way to fix this?