How to turn your Mac's internet connection into a Wi-Fi
May 27, 2015 If my iMac is connected to the internet via both WiFi and Jan 25, 2018 Computer connects to router but no Internet connection But there was no Internet connection. It produced the same result whether the computer was connected via Ethernet cable or wirelessly. The Internet works fine when connected directly to the Cisco modem. After repeated tries to get it going, the cable guy concluded that … Resolving Wi-Fi Issues in macOS High Sierra Nov 13, 2017
How to connect to the Internet with your Mac - Apple Support
Aug 05, 2019 How to Connect iPad to Internet Without Wi-Fi May 27, 2015
IMac able to connect to Orbi but no internet I recently added a new satellite and all devices are acting fine except one iMac. It shows connected and I am able to access other computers on the network, but it is unable to connect to anything external (eg -Internet browser times out).
Resolving Wi-Fi Issues in macOS High Sierra Nov 13, 2017