How To Forget Network On Mac?

How to Forget a Network on a Mac

Are you tired of seeing the same old Wi-Fi networks on your Mac’s list of preferred networks? Maybe you connected to a public network and now it’s clogging up your network options. Or perhaps you just want to start fresh with a clean slate. Whatever your reason, forgetting a network on your Mac is simple and easy. In this guide, we’ll cover all the steps necessary for removing unwanted networks from your list, clearing out all previously joined networks, forgetting specific Wi-Fi connections, and even deleting entire profiles. Keep reading to learn how to forget network on Mac!

What is Network?

A network is a collection of devices that are connected and can communicate with each other. These devices can include computers, printers, smartphones, tablets and more. Networks can be wired or wireless, depending on how the devices are connected.

In a networked environment, these devices share resources such as files, documents and even internet connectivity. This allows users to access data from any device within the network without having to physically move it around.

There are different types of networks such as local area networks (LANs), wide area networks (WANs) and metropolitan area networks (MANs). LANs are used in small office or home environments while WANs connect larger geographical areas across cities or countries.

Network security is an important consideration when setting up a network because it helps prevent unauthorized access to sensitive information. Understanding what a network is essential for anyone who uses multiple electronic devices in their daily lives.

How to Forget a Network on a Mac?

Forgetting a network on your Mac can be quite useful, especially if you’re experiencing connectivity issues or security concerns. Fortunately, the process of forgetting a network is pretty straightforward and can be done in just a few steps.

Firstly, click on the Wi-Fi icon located at the top right corner of your screen. A list of available networks will appear, including those that you’ve previously connected to. Select the network you want to forget from this list.

Next, click on “Advanced” at the bottom right corner of this window. Another pop-up window will appear with additional settings related to Wi-Fi connections.

In this new window, locate the “Preferred Networks” section and scroll through it until you find the name of your desired network. Once found, simply select it and hit “minus” (-) button located beneath the list.

Confirm by clicking “OK,” and that’s it! Your Mac will no longer attempt to connect automatically to that specific network.

This simple procedure should only take a minute or two but could save you plenty of headaches down-the-line!

Why Would You Want to Forget a Network?

There are several reasons why you might want to forget a network on your Mac. The most common one is when you no longer use a particular Wi-Fi network and don’t want your Mac to connect automatically to it.

Another reason could be that the network has changed its password or security settings, and your Mac is unable to establish a secure connection with it. In this case, forgetting the network allows you to reconnect afresh with the correct credentials.

Forgetting networks can also help improve your device’s performance by freeing up memory space consumed by unnecessary saved Wi-Fi connections. This becomes particularly important if you regularly work from different locations as over time, multiple saved networks will accumulate in your system preferences.

Ultimately, forgetting networks maintains privacy and security for your personal information. By removing old networks from the list of preferred connections, hackers cannot gain access through outdated passwords or configuration loopholes.

There are various benefits of forgetting a network on your Mac – whether it’s maintaining good cybersecurity practices or optimizing performance – so make sure to keep an eye on what connections are stored in your device!

How to remove a network from your list of preferred networks

If you’re tired of seeing the same old Wi-Fi networks on your list of preferred networks, removing them is easy. Start by clicking on the Wi-Fi icon in your menu bar and selecting “Open Network Preferences” at the bottom of the drop-down menu.

Once you’re in Network Preferences, select “Wi-Fi” from the left-hand column. You’ll see a list of all available networks that your Mac has ever connected to. To remove one from your list, simply highlight it and click on the minus sign (-) located near the bottom left corner of the window.

A confirmation dialog will appear asking if you want to forget this network. Click “Remove” to confirm and it’s done! That network will no longer appear as an option when connecting to Wi-Fi.

Repeat these steps for any other unwanted networks until your preferred networks list is exactly how you want it – streamlined and clutter-free!

How to clear the list of all previously joined networks

Are you tired of seeing a long list of previously joined Wi-Fi networks on your Mac? Removing them one by one can be time-consuming and inconvenient. But don’t worry, there’s an easy way to clear the entire list all at once.

To start, click on the Apple icon in the top left corner of your screen and select “System Preferences” from the drop-down menu. Next, click on “Network” and then select “Wi-Fi” from the list on the left-hand side.

You will see a button labeled “Advanced” at the bottom right corner of this window. Clicking this will bring up another window with various options related to Wi-Fi networks.

In this new window, you’ll want to navigate to the tab labeled “Wi-Fi.” Here you’ll find a button that says “Forget All.” Clicking this will remove every network from your preferred network list.

It’s important to note that clearing these networks does not mean you won’t be able to connect back to them if needed. Your computer will still detect available networks as usual but it won’t automatically join any previously joined ones.

Clearing out old or unnecessary networks is a great way to streamline your Wi-Fi connections and improve overall performance. Try it out for yourself!

How to forget a specific Wi-Fi network

To forget a specific Wi-Fi network on your Mac, follow these simple steps:

1. Click on the Wi-Fi icon in the menu bar at the top right corner of your screen.
2. Select “Open Network Preferences” from the drop-down menu.
3. Click on “Advanced” at the bottom right corner of the window.
4. Scroll down to find and select the network you want to forget from the list of preferred networks.
5. Click on “-” (minus) button located below the list of preferred networks.

By doing this, you will remove that particular Wi-Fi network from your Mac’s memory and it won’t automatically connect to it in future unless you manually reconnect.

Remember that forgetting a Wi-Fi network is different than disconnecting or turning off its connection. If you simply turn off or disconnect a connection, your Mac will still remember that network and may try to connect back when available.

In case you change your mind later and want to restore any forgotten network, just click on “+” (plus) button located next to “-” button under Advanced settings and add its details back into your preferences list again.

How to delete a Wi-Fi network profile

Deleting a Wi-Fi network profile is another way to ensure that your Mac forgets a specific network. This process involves removing all the settings related to the network, including passwords and authentication methods.

To delete a Wi-Fi network profile on your Mac, start by opening the “System Preferences” menu from the Apple menu. Then click on “Network”, followed by clicking on “Wi-Fi” in the left sidebar.

Once you’ve selected the Wi-Fi option, click on “Advanced” located at the bottom right corner of your screen. In this section, you’ll see a list of saved networks under the “Preferred Networks” tab.

Selecting one or more networks and then clicking on “-” will remove them from your Mac’s list of preferred networks. If you’re entirely sure about deleting any particular network preferences permanently, select it and hit “-“. A prompt message asking for confirmation will appear; press OK to confirm deletion.

Deleting a Wi-Fi network profile is essential when trying to maintain privacy and security over shared devices like those found in workplaces or libraries. Taking precautions such as these can go far in safeguarding yourself against potential cyber threats while using public wireless networks.


Forgetting a network on your Mac is a simple process that can help you declutter and manage your list of preferred networks. You can remove specific networks or clear the entire list to start fresh.

By following the steps outlined in this article, you should be able to forget any Wi-Fi network with ease. Additionally, deleting Wi-Fi network profiles will ensure that no remnants of these networks remain on your device.

Remember that managing your preferred networks not only frees up space but also protects your  security and privacy. Taking a few extra steps now to clear out any unnecessary networks can keep your Mac running smoothly in the future.

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