If you're having issues streaming video from sources such as YouTube or Netflix despite subscribing to a fast Internet service such as cable, the bottleneck might be your router settings. The best way to see if your Mac is using 802.11n is to use OS X's Network Utility. Go to Applications > Utilities, and find Network Utility. The first tab
How to connect to the Internet with your Mac - Apple Support Oct 11, 2019 4 Ways to Connect a Mac to the Internet - wikiHow Jun 04, 2020
Jul 13, 2011
Verify the servers are not undergoing scheduled maintenance here.. If the ESO server or platform is undergoing maintenance or experiencing an outage, you will not be able to connect until it is resolved. If you find that you’re unable to make an Internet connection and that the dot next to your normally active connection has turned yellow, it may be because your Mac has become confused about its here’s you will see three IP addresses if no IP address then assigns manually to your Mac. by Click on Renew DHCP Lease. Now, Try to Connect the Same wifi after disconnected. WiFi issues are the same after making the changes in IP Address. Remove/Delete WiFi Profile on Mac’s Network Settings & Add WiFi Profile
Dec 30, 2015
Oct 11, 2019 4 Ways to Connect a Mac to the Internet - wikiHow