Oct 11, 2019 · To connect to the Internet over a wired connection, connect an Ethernet cable between your router or modem and the Ethernet port on your Mac. Some Macs require an Ethernet adapter like the Belkin USB-C to Gigabit Ethernet Adapter, or the Apple Thunderbolt to Gigabit Ethernet Adapter.

For MacBook Pro models manufactured in 2009 and later (with non-removable batteries): Turn off your MacBook Pro. Plug the MagSafe connector into a power source and MacBook Pro on both sides. Hold down Shift-Ctrl-Option-Power key combination at once. Release the keys, then press the Power button to boot your MacBook Pro as usual.

I have a mid 2012 MacBook Pro running Mojave 10.14.6. There is 50gb storage remaining on a 500gb ssd and 8gb RAM It connects fine to my wireless network, and airport utility shows a green light for internet - but it won’t connect to the internet - I get “could not connect to the server” or “could not open page” no matter what site I try Oct 08, 2019 · 1) Shut down your MacBook Pro. 2) Press the Shift, Control and Option keys on the left side on your keyboard and the Power buttons at the same time. Then hold them for 10 seconds. 3) Turn on your MacBook Pro. This should reset the SMC on your MacBook Pro. Now check to see if you’re able to connect your MacBook Pro to your wireless network. True, my Mac cannot hold a WiFi connection, but that is only at home. At school, it works just fine. Also at home, when my Mac tries to connect, it disconnects all other devices from the WIFI and sometimes even those with ethernet connections stop working. I have a MacBook air from 2011 running 10.13.6 macOS High Sierra and Spectrum as my ISP. The Apple Thunderbolt to Gigabit Ethernet Adapter lets you easily connect to a high-performance Gigabit Ethernet network. Small and compact, it connects to the Thunderbolt port on your Mac computer and provides an RJ-45 port that supports 10/100/1000BASE-T networks.

Jan 20, 2020 · My MacBook Air (13-inch, Early 2015) recently lost all contact with my wifi – it was in my Preferred Networks, but never in my available network list. I could still connect to the network on my iphone, however. I couldn’t understand why it had disappeared. I tried everything in the list above and nothing worked. How to connect a MacBook Pro to a wired network. Your Ethernet 10/100/1000 port (which looks like a slightly oversized telephone jack) is located on one of the sides of your MacBook Pro, ready to accept a standard Ethernet Cat5/Cat5E/Cat6 cable with RJ-45 connectors. How to connect a new Macbook Pro with USB C and Touch bar to an Ethernet Cable. If you have a new 2016 or later Macbook Pro with four USB Type C ports then you’ll need to use a USB C to Ethernet adapter to connect to wired internet. Here’s two choices for how to connect Macbook to wired internet using one of these models: