Like all wireless devices, printers also have a certain range. If your internet network is not strong enough, your printer might not be able to detect it within its range. Therefore, if your printer is not detecting your internet network, you should try performing the following steps
1. Check the network strength near your printer using your mobile phone.
2. If the network strength is slow, shift the printer closer to your router.
3. Disconnect your router from the power and wait for a few minutes before connecting it to power again.
4. If the network strength is strong and your printer is still not detecting your network, then this could be because of network congestion. Try disconnecting other devices that are connected to your internet except your computer.
You can also refer to our guides on how to connect printer to internet to know how to complete the rest of the process.