There are three main reasons why Wi-Fi stops working: there’s a problem with your router, your broadband provider’s network is down, or there’s an issue with your own Wi-Fi network. Less commonly, there may be an issue with the macOS software you’re running. … Reboot your router. Reboot your Mac.
How do I reset my Wi-Fi on Mac?
Reset Mac Network Settings: The Easy Way
- Click the Apple icon in the top-left corner of the screen.
- Click System Preferences.
- Click Network.
- Select your Wi-Fi connection from the list of connections.
- Click the minus icon under the list of connections. …
- Click Apply.
Why won’t my Mac connect to Wi-Fi but my phone will?
Make sure your router is cool, check it’s location and make sure nothing is blocking the signal. Use Apple’s Wireless Diagnostics. Check for competition from other networks, change your network name, change your Wi-Fi channel – consider using the 5GHz band. Check your security settings.
Why is my Mac not connecting to server?
The computer or server may have been shut down or restarted, or may have been disconnected from the network. Try reconnecting, or contact the person who administers the computer or server. … If a Windows (SMB/CIFS) server has the Internet Connection Firewall turned on, you may not be able to connect to it.
What does Wi-Fi not configured mean on Mac?
Inactive Wi-Fi, as opposed to a broken Wi-Fi driver, shows that it’s not configured. … If you click the Wi-Fi icon and the dropdown menu reads “Wi-Fi: Not Configured” then the adapter has been disabled. If that’s the case, you can re-enable it: Launch System Preferences and click Network.
How do I reset my Mac settings?
Go to Settings > System > Reset or System > General > Reset on 3rd gen and previous devices. 3. Select “Reset” if you just want to erase your data, and “Reset and Update” if you want to bring your Apple TV’s software up to date after you wipe it. 4.
How do I reinstall Wi-Fi on my MacBook Pro?
To do this, power up or reboot your Mac then quickly hold down Command-Option-R until you see the Spinning World Logo on the screen. Select your WiFi network if prompted. Once you land on the ‘macOS utilities’ screen, select ‘reinstall macOS‘, then click ‘continue’.
Why is my Wi-Fi connected but no Internet access?
Sometimes, an old, outdated, or corrupted network driver can be the cause of WiFi connected but no Internet error. Many times, a small yellow mark in your network device name or in your network adapter could indicate a problem.
How do you diagnose Wi-Fi on a Mac?
On your Mac, quit all open apps. Try to join the Wi-Fi network you’re having problems with (if you’re not already connected). Press and hold the Option key, click the Wi-Fi status icon in the menu bar, then choose Open Wireless Diagnostics. Follow the onscreen instructions to analyze your network connection.
How do you hard reset a MacBook pro?
Press and hold down the Command (⌘) and Control (Ctrl) keys along with the power button (or the Touch ID / Eject button, depending on the Mac model) until the screen goes blank and the machine restarts.