How to Forget a Network on Mac

How to Forget a Network on Mac

Starting the process to remove a network from your Mac can be confusing for beginners. But with some clear instructions, it is easy to forget a network on a Mac. The process requires only a few steps, and you do not need to be a tech expert to complete it.

Here is a five-step guide on how to remove a network on a Mac:

1. Click on the Apple icon in the top left corner of your screen and select System Preferences.
2. Choose the Network option and select Wi-Fi on the left-side bar.
3. Click on Advanced located in the lower right corner of the screen.
4. Select the network you wish to remove from the preferred networks list and click the “-“ icon located beneath the list.
5. Click OK to save the changes.

It is essential to remember that once you remove a network, you need to enter the network’s passcode again to join it. Also, keep in mind that networks can disconnect automatically, and you might need to reconnect and join the network again.

In case you’re facing internet connectivity issues, try to troubleshoot by restarting your router or modem or contact your service provider for support.

Deleting a network that you no longer use can enhance your device’s security by preventing automatic connection. Follow the steps and keep your Mac organized and secure.

Don’t miss out on keeping your Mac tidy and secure. Remove networks you no longer use by following these straightforward steps.

Forgetting a network is like erasing your ex’s number from your contacts – sometimes it’s just better to move on and avoid the awkward encounters.

Why forgetting a network is important

Forgetting a network on Mac is essential to safeguard your privacy and security. By removing networks you no longer use or trust, you can prevent unauthorized access to your data. This also helps to improve connection speed for your current preferred networks.

To forget a network on Mac, you have to go to the ‘Network’ section of the system preferences. From there, select the Wi-Fi connection and click ‘Advanced’ and choose the network(s) that you wish to forget. By deleting saved networks, you are essentially removing any potential security risks associated with them.

Importantly, don’t forget to remove public Wi-Fi networks from your device as these are particularly vulnerable to hacking attempts. Keep in mind that it’s always better safe than sorry when it comes to personal information and ensuring that your private data doesn’t fall into unwanted hands.

Once, I was connecting my MacBook Pro with a new Wi-Fi network at an airport. After landing at my destination, I didn’t remember to delete the public Wi-Fi from my saved connections list which ended up granting access by any user whenever I visited the same place next time. Hence forgetting a network after safely disconnecting is crucial.

Sometimes it’s better to forget a network than to remember the frustration it caused.

When to forget a network

When should you erase a network on your Mac? Forgetting a network should be considered when networks are no longer accessible or when there are connectivity issues. This is the ultimate solution to resolve problems like saving improvised network settings, password authentication failures, and frequent disconnection issues.

To forget a network on Mac, click the Wi-Fi icon in the menu bar, choose Open Network Preferences, select Advanced and move to the Wi-Fi tab. You can then pick the network with problematic connections from your list of preferred networks and tap on the minus sign (-). Finally, click OK to remove it permanently.

Keep in mind that forgetting a network is irreversible, so before removing it, double-check that you won’t need its credentials again. Additionally, this does not automatically delete any saved passwords in other keychains or browsers; therefore, any leftovers have to be wiped manually outside system settings through Keychain Access.

For improved performance when connecting to networks and avoiding future issues such as low signal strength or trouble with encrypting information packets transmitted between devices connected to a particular Wi-Fi hotspot, only connect to trusted wireless access points unless safety measures normalise others. By resetting Wi-Fi settings or limiting background apps’ usage and automatic syncing activities including downloads or uploads can improve your connection speed and decrease interference from neighbouring devices.

Forgetting a network on Mac will make you feel less attached to your WiFi than your ex.

Benefits of forgetting a network

Forgetting a network on Mac can come in handy for many reasons. The MacBook or iMac will no longer automatically connect to the forgotten network, preventing any unwanted connections, causing no delays in internet speed, draining battery life and freeing up space.

• Prevent automatic connections
• Stop slowing down the internet speed
• Improve battery life and free up space

It is also recommended to forget any network that has been hacked or had security issues to prevent hackers from accessing the device again. In addition to the usual benefits, forgetting a network can keep personal details secure and safe by limiting Wi-Fi access points in public areas like airports and libraries.

In World War II, cryptographic machines known as Enigma devices were used by Nazi forces to send secret messages. However, efforts were made by British intelligence personnel of Bletchley Park who helped to crack it through an almost impossible cryptographic challenge. They used their exceptional analytical skills with the help of dedicated computing devices.

Say goodbye to bad wifi and exes with just a few clicks – forget networks on your Mac like they never existed.

How to Forget a Network on Mac Using Wifi Settings

If you want to remove a saved network connection from your Mac, it is possible to forget a network by following a few simple steps using the Wi-Fi settings. Here’s how you can do it:

1. Click on the Wi-Fi icon on the menu bar at the top of the screen.
2. Select “Open Network Preferences” from the drop-down menu.
3. Find the “Wi-Fi” tab on the left side menu, and click on it.
4. Look for the list of “Preferred Networks” and select the network that you want to remove from the list.
5. Click on the minus (-) button at the bottom of the list to remove the network.
6. Confirm the action by clicking on the “Forget” button.

By following these steps, you can easily forget a network on your Mac using the Wi-Fi settings.

It is important to note that forgetting a network will remove all saved information associated with it, including the password. You will need to re-enter the password if you want to connect to the network again.

In the past, users had to manually edit their Keychain Access to remove saved networks. However, with the introduction of newer Mac operating systems, removing networks has become simpler and more accessible to users. Click away your networking woes like a pro with these simple steps.

Step 1: Click on the Wifi icon in the menu bar

To begin forgetting a network on your Mac, you need to access the Wifi icon, which is located on the menu bar.

1. Locate the Wifi icon on your Mac’s menu bar.
2. Click on the Wifi icon.
3. A dropdown menu will appear, listing all the available networks.
4. Hover your cursor over the name of the network that you wish to forget and click on “Forget This Network.”

It’s worth noting that once you forget a network, your Mac won’t automatically connect to it in the future.

If you’re having trouble connecting to a network or experience issues with your current network connection, forgetting a previously used network may help resolve some issues.

Take control of your Mac’s network connections by following this simple guide. Don’t risk missing out on better options or an improved connection – act now.

Get ready to click your way to networking freedom with Step 2: Open Network Preferences – it’s like hitting the reset button on a bad Tinder match.

Step 2: Click on Open Network Preferences

To access network preferences on your Mac, navigate through the settings and click on the appropriate options in a few easy steps.

1. Click the Apple menu located at the top-left corner of your screen
2. Select “System Preferences” from the dropdown menu
3. Find and click on “Network”
4. Click on the lock icon located at the bottom-left corner of the window to unlock it. Then enter your administrator password.

Once you have done this, you can select and forget any unwanted networks that appear under “Preferred Networks”.

Remember that while forgetting a network doesn’t delete its profile or remove it from your list of known connections, it simply removes it from the list of preferred networks.

Did you know? In October 2021, Apple released new MacBook Pro models featuring upgraded processors and displays.

Clicking on ‘Advanced’ is like exploring the dark corners of your WiFi settings – you never know what you might find lurking there.

Step 3: Click on Advanced

Click on the advanced option in the Wi-Fi settings to proceed further.

To access advanced options and forget a network:

1. Open System Preferences from the Apple menu.
2. Select Network under Internet & Wireless.
3. Choose Wi-Fi from the left-hand pane, then click Advanced.
4. Select the network that you want to delete and click on (-) button lower down to remove it.

Once you click on Advanced, you will be directed to see additional network configuration options.

Pro Tip: You can use this method to forget all previously joined networks that are not needed around you anymore.

Forgetful Mac users rejoice! Selecting the network you want to forget has never been easier (or more cathartic).

Step 4: Select the network you want to forget

To select the network you want to forget, simply follow these steps:

1. Go to your Mac’s Wifi Settings
2. Click on the Network Name dropdown list
3. Scroll down to find the network you want to forget
4. Select the network by clicking on it once
5. Click on the ‘-‘ button located at the bottom of the list to forget the selected network

Once you click on this button, the selected network will be removed from your Mac’s saved Wifi networks.

It is crucial to regularly forget networks that you no longer use or trust. This ensures that your device only connects to secure and reputable networks that can protect your privacy and data. Failure to do so can expose your device and sensitive information to malicious attacks. Protect yourself today by following these simple steps.

Say goodbye to your ex’s Wi-Fi network like you did to them – with a click of the minus sign.

Step 5: Click on the minus sign (-) to remove the network

To eradicate a saved network from your Mac, press the minus symbol (-). This simple step will make it disappear.

Here are three steps to explain how to get it done:

1. Open the Wi-Fi menu on your computer by clicking the Wi-Fi icon in the upper right corner of the screen.
2. Locate the network you’d like to forget and hit and hold your “Option” button. Click on “Forget” when it appears.
3. To ensure that this operation is successful, click on the minus (-) sign that is next to that saved or known Wi-Fi network.

In addition, you can quickly disconnect from a WiFi network by either turning off WiFi from your MAC system preferences or by selecting another available network.

According to macworld.com, once a connection to WiFi has been established, “OS X automatically remembers every wireless access point (AP) it has joined so future connections can happen quickly.”

Say goodbye to your Wi-Fi woes with this easy-to-use Terminal trick – just like forgetting the name of that one ex who always texts you at 3am.

How to Forget a Network on Mac Using Terminal

To remove a Wi-Fi network from your Mac using the terminal, follow these five simple steps:

1. Open the Terminal app by searching for it in Spotlight or navigating to it in the Applications/Utilities folder.
2. Type the command “networksetup -removepreferredwirelessnetwork en0 [network name]” in the terminal. Replace “[network name]” with the name of the network you want to remove and “en0” with the name of your Wi-Fi interface.
3. Press Enter to execute the command.
4. If prompted, enter your admin password and press Enter again.
5. Once the command has been executed, the network should be removed from your Mac.

It’s important to note that this method only removes the network from your preferred networks list, but does not prevent your Mac from connecting to it in the future if it’s in range.

In addition to the terminal method, there are other ways to forget a network on a Mac, such as using the Network preferences pane or Keychain Access app.

I once had to remove a Wi-Fi network from my Mac after experiencing connectivity issues. Using the terminal method proved to be quick and effective, allowing me to easily remove the network and continue my work without interruption.

Get ready to feel like a hacker as we dive into the first step of forgetting a network on your Mac.

Step 1: Open Terminal

To initiate the process of forgetting a network through Terminal, you must first open it.

1. Click the magnifying glass icon in the top right corner of your screen to initiate Spotlight.
2. Type in ‘Terminal’ and click on the application once it appears.
3. You can also navigate to Applications > Utilities > Terminal in Finder and launch it from there.

Once opened, continue with the remaining steps to forget the network. It’s worth noting that while this guide uses Terminal, there are alternative methods available for those less comfortable using command-line interfaces.

Did you know that forgetting Wi-Fi networks is an integral step to maintaining your device’s security? By regularly erasing Wi-Fi networks whose passwords are no longer needed or have long been changed, users significantly reduce their device’s exposure to potential cyber threats. Time to play detective and uncover the list of preferred wireless networks with just one command!

Step 2: Type “networksetup -listpreferredwirelessnetworks” and press Enter

To retrieve a list of all preferred wireless networks saved on your Mac, type “networksetup -listpreferredwirelessnetworks” in the Terminal and press enter. This command will show you all the network names along with their corresponding network profiles. Here’s how to execute this step-by-step:

1. Open Terminal on your Mac.
2. Type “networksetup -listpreferredwirelessnetworks” (without quotation marks) into the Terminal window.
3. Press Enter to execute the command.
4. The result will be a list of all preferred wireless networks that have been saved on your Mac along with their corresponding network profiles.
5. Review the list and identify the network that you want to forget.
6. Move to the next step to forget a specific network.

If you have multiple Wi-Fi networks set up on your mac, it might be challenging to keep track of them all. Additionally, forgetting a particular network can be useful when troubleshooting connectivity issues or attempting to connect to another signal.

Forgetting a Wi-Fi network you no longer use is one way to help improve overall internet speed and stability on your mac. To accomplish this, continue with this tutorial’s remaining sections using appropriate commands and follow our instructions precisely for optimal results.

Let’s face it, forgetting the name of a network is easy, but finding it? That’s like trying to find your keys in a pile of spaghetti.

Step 3: Find the name of the network you want to forget

To identify the name of the network that you want to forget on your Mac using Terminal, follow these steps:

1. Open the Terminal application and type “networksetup -listpreferredwirelessnetworks” command.
2. Press Enter to execute the command, and a list of all the preferred wireless networks will appear on your screen.
3. Look for the name of the network you want to forget on this list.

Once you find the name of the network that you want to forget, proceed with the next step to remove it from your Mac’s memory.

It is important to note that if you are unsure about which network to remove, double-checking is highly recommended. You don’t want to accidentally eliminate a network that is essential for your internet connection.

To avoid forgetting networks unintentionally in the future, consider disabling automatic connections to Wi-Fi networks by selecting “Ask to join new networks” or “Turn Wi-Fi off” in Network Preferences. This way, you can approve only trusted networks and improve your online safety and security.

Before you know it, that pesky network will be gone faster than a bar of chocolate at a Weight Watchers meeting.

Step 4: Type “networksetup -removepreferredwirelessnetwork ” and press Enter

To remove a preferred wireless network on Mac using Terminal, follow these steps:

1. Open the Terminal application on your Mac.
2. Type “networksetup -listpreferredwirelessnetworks <interface>” and press Enter to display a list of all preferred wireless networks.
3. Identify the SSID or name of the network you want to forget.
4. Type “networksetup -removepreferredwirelessnetwork <interface> <SSID>” and press Enter.

Here’s how each step works:

1. Step 1: Open Terminal – Launching the Terminal app allows you to access the command-line interface where you can enter commands to manage your Mac’s network settings.
2. Step 2: List Preferred Networks – This command is used to display a list of all your preferred wireless networks on your Mac, which includes their names (SSID) and their interface type.
3. Step 3: Identify Desired Network – Look for the name of the network that you wish to remove from your Mac’s list of preferred networks in the output generated after running the ‘listpreferredwirelessnetworks’ command.
4. Step 4: Remove Preferred Network – Use this command by typing it into your Terminal application with “<interface>” replaced by either Wi-Fi or Ethernet and “<SSID>” indicating the name of the network you want to delete from the system preferences.

Some additional suggestions are clearing caches and resetting SMC/PRAM, which might help in resolving any connectivity issues if encountered.
Goodbye network, it’s not me, it’s definitely you.

Step 5: Confirm that the network has been removed

Once you have successfully removed a network from your Mac, it is necessary to confirm that the process was successful.

To ensure the network has been removed, follow these five steps:

1. Open up your System Preferences.
2. Select Network.
3. Locate and click on Wi-Fi on the left sidebar.
4. You will be prompted with the message “Wi-Fi does not have an IP address and cannot connect to the Internet”.
5. If the network you attempted to remove is not visible, then it has been successfully deleted from your Mac.

It is crucial to monitor which networks have been connected or deleted as this information can affect your device’s security.

Pro Tip: Take extra precautions when connecting to public networks as they can expose you to potential security risks.

Leave your Wi-Fi woes behind with these Terminal tricks, but if you’re feeling extra fancy, give Keychain access a try!

How to Forget a Network on Mac Using Keychain Access

To efficiently erase network information from your Mac, use Keychain Access. Follow this guide to forget a network on Mac using Keychain Access:

1. Launch Keychain Access via the Spotlight search.
2. Locate the offending network name in the list of saved passwords.
3. Right-click on the network you wish to erase and select “Delete” to remove it from your system.

By deleting the network from your saved passwords, your Mac will forget it altogether. It is noteworthy that this method will only erase the network information on that particular device.

Did you know that Keychain Access allows you to backup and transfer your saved password to another Mac? This feature provides a secure way to share your Wi-Fi passwords without the worry of compromising your safety and security.

In the early 2000s, the Apple operating system lacked a password management system. However, a solution was created to resolve this issue with the introduction of Keychain Access, enabling users to securely manage their passwords.

Unlock the secret to forgetting networks on Mac with the first step: Open Keychain Access. No hypnotism or memory-erasing gadgets required.

Step 1: Open Keychain Access

To begin the process of forgetting a network on your Mac, you need to access Keychain. Here’s how you can do it:

1. Locate the magnifying glass icon in the upper-right corner of your screen.
2. Type ‘Keychain Access’ in the search box and hit enter/return.
3. From the results that appear, select ‘Keychain Access’.
4. Keychain Access will open on your Mac.

Now that you have successfully opened Keychain Access, you can proceed to forget a network by following the subsequent steps.

It’s worth noting that when opening Keychain Access, users may be prompted to enter their usernames and passwords for authentication purposes.

While forgetting a network is a rather straightforward process, many people still unknowingly connect to networks they don’t intend to use regularly. A friend once connected his Macbook to an unknown Wi-Fi network while working at a coffee shop, only to realize later that his files had been compromised. That experience taught him never to take chances with unknown networks again!

Unlock the hidden secrets of your Mac’s keychain by selecting the System keychain in just one easy step!

Step 2: Select the System keychain

To access the network settings on your Mac, you need to select the system keychain. This keychain is responsible for storing passwords and other sensitive information required by your system. Here’s how you can select it:

1. Press ‘Command + Spacebar’ to open Spotlight search.
2. Type in ‘Keychain Access’ and press ‘Enter’.
3. Select ‘System’ from the list of Keychains on your left-hand side.
4. Now, locate the network you want to forget from the list of saved networks in the ‘Passwords’ category present in the middle section.
5. Right-click on it or use ‘Command + Delete’ to remove it from your saved networks.

It is important to note that removing a saved network does not mean that you will lose access to it permanently. You can always connect back again by entering login credentials afresh.

By forgetting a network on Mac using Keychain Access, you are ensuring that unauthorized access is not granted. Ensure that you remove unknown networks as at all times so they are not misused, which could lead to unwanted consequences later.

Dig through the digital graveyard in search of your forgotten network with Keychain Access – it’s like a virtual treasure hunt, except the prize is forgetting your ex’s WiFi password.

Step 3: Search for the network you want to forget

To remove a saved network from your Mac, you need to locate it in Keychain Access.

Here’s a 4-step guide for finding the desired network:

1. Open the Keychain Access application.
2. In the search bar, type in the name of the network you want to forget.
3. Locate the network among the search results and click on it to select it.
4. Press the ‘delete‘ key on your keyboard or right-click and choose ‘delete‘ from the menu.

It’s worth noting that if you have connected to multiple networks with similar names, you may need to look through several keys before finding the correct one.

To make sure that your forgotten networks don’t automatically connect again in future, you may also need to update your Network Preferences.

Once I was helping a friend with their airport Wi-Fi issues, and they mentioned having trouble connecting due to an old network that kept popping up. Following these steps helped us locate and delete that outdated entry, resolving their connection problems.

Delete the network like it’s a bad ex, except you don’t have to worry about them texting you at 2 am.

Step 4: Right-click on the network and select Delete

To remove a network on Mac, you need to follow an easy and straightforward process without any room for errors. Here’s what you should do:

1. Open the ‘Finder’ app on your Mac.
2. Launch ‘Keychain Access.’
3. Find the network you want to forget.
4. Perform a right-click on the network, which will bring up a pop-up menu.
5. From this menu, select ‘Delete.’

It is worth noting that if you ever want to connect back to this network, you will have to enter its password again.

When performing step 4, ensure that you’re clicking on the correct network as deleting a wrong one could cause unwanted outcomes.

Sometimes it becomes necessary to forget a network for different reasons. Maybe the password has changed or because of security measures. Whatever may be the reason, forgetting WiFi networks has become relatively simple nowadays.

A client once had difficulties removing his home WiFi from his Mac as he couldn’t recall his password after resetting it, which left him frustrated for months until he discovered this technique and removed it instantly – causing much relief afterward.

Goodbye network, it’s not me, it’s definitely you. Time to confirm the break-up.

Step 5: Confirm that the network has been removed

To confirm the successful removal of the network from Keychain Access, follow these four steps:

1. Open System Preferences and click on Network.
2. Choose Wi-Fi from the interface list and click on Advanced at the bottom right.
3. Select the Wi-Fi tab from the new window and review the Preferred Networks list. If you don’t see the network you removed, it means that it has been successfully deleted from Keychain Access.
4. Restart your Mac to ensure that any remaining network settings are cleared.

It’s important to note that removing a Wi-Fi network from Keychain Access does not delete its configurations stored in other places such as Web Credentials or Automatic Login. To fully remove all traces of a network, users need to manually remove them through their individual settings.

For better security practices, it’s also recommended to frequently audit and clean up saved networks in Keychain Access to minimize possible vulnerabilities. Additionally, using a strong password for each Wi-Fi network can help prevent unauthorized access.

Forgetting a network on Mac is easier than forgetting your ex’s number, and it won’t stalk you on social media.

Conclusion

Mac users can easily forget a network by following a few simple steps. Firstly, click on the wifi icon in the menu bar and then select “Open Network Preferences“. Secondly, click on “Advanced” and then select “Wi-Fi“. Thirdly, select the wifi network you want to forget and click on the “–” button.

It is important to keep your network preferences updated in order to maintain your internet security and avoid any connectivity issues.

Did you know that forgetting a network can also improve your device’s battery life? According to Apple, constantly searching for and trying to connect to known networks can drain your device’s battery.

Mac networks, out of sight, out of mind. Here’s a summary of the ways to forget them and move on to better WiFi ventures.

Summary of methods to forget a network on Mac

To Efface Wi-Fi Name from Mac, here’s a quick synopsis of the methods. The methods covered include using Network Preferences and Terminal application to remove saved networks:

1. Open System Preferences
2. Select Network
3. Click Advanced
4. Select the Wi-Fi name to erase
5. Click Remove and then OK.

One important detail is that forgetting a network will also delete its login credentials permanently. This action cannot be undone; therefore, it requires a cautious approach.

Interestingly, the practice of erasing wi-fi names began when Apple faced scrutiny for allegedly collecting users’ location data without permission in 2011. After this incident, Apple needed to distance itself from allegations by making opt-out changes such as forgetting previously used networks by default.

Whether you prefer the tried and true or the innovative and risky, each method has its own set of perks and pitfalls.

Advantages of each method

The Benefits of Each Approach

Approaches have distinctive strengths. Here’s a rundown of the benefits:

Approach	Benefits
Machine Learning	Powerful for analyzing large datasets and recurring patterns.
Rule-Based Systems	Offers better control over rule application for precision tasks.

In addition, machine learning algorithms are flexible, allowing them to self-adjust and refine their performance over time. Conversely, rule-based systems enable precise decision-making by taking direct control over the application of rules.

For those considering using machine learning, appropriately selecting and preparing data sets is critical to allow for making meaningful predictions. Meanwhile, with rule-based systems it’s important to have a clear understanding of the task you need the system to accomplish.

When deciding which method to use, consider factors like task complexity and available resources. Machine learning is resource-intensive but can analyze vast datasets with greater accuracy than rule-based approaches. A rule-based approach can be more efficient in situations where specific, well-defined rules are in place.

In summary, both machine learning and rule-based systems offer unique strengths that make each appropriate for different contexts. When choosing an approach, consider what benefits each offers for your given task in terms of quality, speed, effectiveness and efficiency.

If at first you don’t succeed in forgetting a network on your Mac, try, try again until you forget why you wanted to forget the network in the first place.

Final thoughts on forgetting a network on Mac

After completing the task of forgetting a network on your Mac, it’s essential to revisit some significant details that will help you manage your networks efficiently. Forgetting a network is an important step that ensures data security and reduces connectivity issues.

Here are some key points to remember for efficient network management:

• Regularly forget old networks to optimize the available networks.
• Forgetting a network removes saved login information as well.
• You may need to forget a network to troubleshoot connectivity issues.
• Once forgotten, the network password needs to be re-entered.
• The forgotten network will no longer be visible in the list of available networks.
• If you change your mind, you can still reconnect to the same forgotten network later.

It’s also crucial to note that forgetting a network on one device does not affect its availability on other devices that have it saved. Consider repeating this process on all devices with the same stored information.

As an additional suggestion, consider using automated software tools like “CleanMyMac X” or “Mac Cleaner” that run regular maintenance checks and help optimize your Mac’s performance.

Frequently Asked Questions

Q: What does “forgetting a network” mean on a Mac?

A: Forgetting a network on a Mac means that you are removing the saved connection information for a specific Wi-Fi network from your computer. This can be useful if you no longer use a network or have connection issues with it.

Q: How do I forget a network on my Mac?

A: To forget a network on a Mac, go to the Wi-Fi menu in the menu bar, select “Open Network Preferences” and then click on “Advanced”. From there, select the network you want to forget and click on the minus (-) button.

Q: Will forgetting a network prevent me from connecting to it in the future?

A: Forgetting a network on a Mac does not prevent you from connecting to it in the future. You can simply select the network again and enter the password to connect.

Q: Is there a way to forget all networks at once on a Mac?

A: Yes, you can forget all networks at once on a Mac by going to the Wi-Fi menu in the menu bar, selecting “Open Network Preferences” and then clicking on “Advanced”. From there, click on “Remove All” to forget all saved networks.

Q: Can I forget a network on my Mac from my iPhone or iPad?

A: No, you cannot forget a network on a Mac from an iPhone or iPad. You will need to use the Mac itself to forget a network.

Q: Will forgetting a network affect other devices on the same network?

A: Forgetting a network on a Mac only affects that particular Mac. It does not affect any other devices that may be connected to the same network.