How to fix Safari cannot connect to server issue?
If you are unable to connect to the internet through Safari, there may be a problem with your network connection.
The first thing you should do is check your Wi-Fi connection. If you are using a wireless network and it has been disabled, you will not be able to connect to the internet.
If your wireless network is enabled, but you're still not able to connect to the internet, try these steps:
Double-click on the Wi-Fi symbol in the menu bar at the top of your screen (or press Command + Spacebar) to open up Spotlight Search.
Type "Network Diagnostics" into Spotlight Search and press Enter. This will open up Network Diagnostics from System Preferences.
Click on "Start" in Network Diagnostics and then click "Run" when asked if you want an administrator password or confirmation code (if prompted).
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