Question: router 5g does not show up?
Answer: #2 – Check If Your Router Supports 5GHz Bandwidth To check if your router supports 6 GHz bandwidth or 5G, you will have to do some internet research. ... There, you can see if your router supports 5GHz bandwidth or 2.4GHz bandwidth. If it does, then proceed to the next step to solve the 5GHz WiFi not showing up problem.