How to Forget a Network on Mac?

 If you have ever connected to a Wi-Fi network on your Mac, chances are it will be stored in your network preferences. This can be convenient when you want to automatically connect to a known network, but it can also be problematic if you want to forget a network. Fortunately, forgetting a network on a Mac is a simple process that can be completed in a few easy steps.

Step 1: Open Network Preferences

The first step in forgetting a network on a Mac is to open Network Preferences. This can be done by clicking on the Wi-Fi icon in the menu bar and selecting “Open Network Preferences” from the drop-down menu. Alternatively, you can go to System Preferences and select Network from the list of options.

Step 2: Select the Network

Once you have opened Network Preferences, you will see a list of available networks. Select the network you want to forget by clicking on it. If the network is not visible, you may need to click on the “Advanced” button to see the list of all available networks.

Step 3: Forget the Network

After selecting the network, click on the “-” button at the bottom of the list of networks. This will remove the network from your list of preferred networks and your Mac will no longer automatically connect to it. You may be asked to confirm that you want to forget the network before it is removed.

Step 4: Confirm the Network is Forgotten

To confirm that the network has been forgotten, check the list of available networks again. The network you just forgot should no longer be visible. If it is still visible, try restarting your Mac and checking again.

How to Forget a Network on Mac?
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Additional Tips for Forgetting Networks on Mac

In addition to the above steps, there are a few additional tips you can follow to ensure that networks are forgotten on your Mac:

Remove all networks: If you want to forget all networks on your Mac, you can do so by clicking on the “-” button in the list of preferred networks while holding down the Option key. This will remove all networks from your list and your Mac will no longer automatically connect to any networks.

Use Keychain Access: If you are having trouble forgetting a network, you can try using Keychain Access. Open Keychain Access from the Utilities folder in the Applications folder and search for the name of the network you want to forget. Once you find the network, delete it from Keychain Access and it should be forgotten on your Mac as well.

Turn off Automatic Network Selection: If you want to prevent your Mac from automatically connecting to networks, you can turn off automatic network selection in Network Preferences. To do this, click on the “Advanced” button and uncheck the box next to “Remember networks this computer has joined.”


Forgetting a network on a Mac is a simple process that can be completed in just a few easy steps. Whether you want to forget a single network or all networks, following the steps outlined above will ensure that your Mac is no longer automatically connecting to unwanted networks. Additionally, using Keychain Access or turning off automatic network selection can help troubleshoot any issues you may have with forgetting networks. By following these tips, you can keep your Mac’s network preferences organized and secure.

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