Your Computer Is Low On Memory Mac

Your Computer Is Low On Memory Mac

This article is here to help you get rid of the Your Computer Is Low On Memory message on Mac.


The warning issued on Macs is sometimes caused by different unwanted apps. It has started to trouble users by presenting update pop-ups.

Adware and browser hijackers could be causing this annoying pop-up. Some of these programs access macOS to acquire specific information, and they may create many documents in the device Collection.

Note that most adware programs generate various ads with monetization in mind.

To remove the adware and any apps related to this alert from device, read this post thoroughly.

Fraudsters can use several approaches to attack the system with PUPs generating the error messages and pop-ups. These techniques are typically configured to passively access Apple devices.

One of the distribution techniques is software bundling. In other words, this warning message may be a result of unnoticed PUP installations.

It all might have happened when you were setting up a desired application on the machine. The installer of this application might have also installed the software related to the pop-up.

Unwanted software is usually promoted as a free extra added to the setup of various free programs (freeware). This is exactly how such apps get installed on the device without the user’s knowledge: by being hidden in the EULA or the Advanced/Custom install steps. So, in the future, read carefully all the details while installing software.

Low Memory on Mac

This issue on such systems may be very annoying. What’s more, it may bring several dangers with its persistence. One of the issues that could be caused by the warning is the computer becoming highly unstable.

An unstable Mac is a risky machine to work on because it may become damaged, and you could lose data. Please read the article to learn more about the message on the warning virus and then remove it.

Your Computer Is Low On Memory Summary

Name Your Computer Is Low On Memory
Type Suspicious pop-up for MacOS
Short Description This pop-up may deceive users into downloading unwanted software or adware
Symptoms The pop-up starts appearing intrusively.
Distribution Method Via PUAs if its fake.
Detection Tool See If Your System Has Been Affected by malware


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User Experience Join Our Forum to Discuss Your Computer Is Low On Memory.

More Information about This Malware

This message keeps bothering users with a macOS.

This upgrade pop-up should not be trusted. It might be misleading. Its goal may be to convince you to permit undesired apps to change different macOS elements. As a result, shady toolbars may be added to internet browsers, and online tracking technologies may be installed.

The pop-up message won’t go away that easily. It is a hoax notification that attempts to trick you to take unconsidered actions. So, don’t panic when it pop-ups again. Just keep on reading and find the steps to delete unnecessary files from the system.

The statement is cleverly crafted to appear without the macOS being able to detect it as an active process. The good news is that a professional anti-malware program couldn’t miss nasty files/programs. It is designed to catch all suspicious components and successfully delete them for you.

This has become the reason for multiple users’ complaints on Apple community forums and other forums. One user has stated the following:

I keep getting a warning that my mac is running low.
When I go into Disk Utilities the Hard drive says
Used 164.29GB Other Volumes 1.84GB Free 833.86 GB
The visual blue bar would not even take up 1/3 of its overall length
The processor is 1.6GHz Intel Core i5
8GB 1867MHz DDR3
Graphics Intel HD Graphics 6000 1536MB
It is also running really slowly

Another report which we detected on Apple Community Forums to be updated in April 2020 stated the following:

is this a Virus?
I get this box pop up every time I load my device now. I’m running Yosemite OS.
It feels likes its a virus to me, but it didn’t disappear after I scanned my machine.
Does anyone have any ideas?
Many Thanks,

We noticed this very interesting complaint – where the hard drive is not even 1/3 full. This suggests that there may be something more to it than just an annoying notification.

This could be either a pop-up that promoted the installation of a Mac virus program or another hoax system optimizer like Mac Speedup Pro.

Rogue programs, like this one, aim to trick victims into believing that their Macs are in bad shape. The rogue apps may also generate a report with other errors just to make you take an action that may endanger online security.

The primary purpose may be to fool you into purchasing the full version of a “Speedup” software that can free up space by scanning the drive.

We should note that the pop-up may be presented on the device. In fact, they will warn you when the device is in bad shape.

However, when this pop-up is followed by the appearance of other pop-ups, you should check the security of your system for sure.

Third-party software could contain dangerous files that can endanger the overall system security. These types of hazardous files could appear as if they are:

  • Trojans.
  • Keyloggers.
  • Adware.
  • Browser Hijackers.
  • Miners for BitCoin that use your CPU and GPU.
  • Fake optimizers or hoax antivirus programs.

The main pop-up that shows up looks like the following:

It states the following:

Your computer is low on memory
To free up some memory, please close a few applications.

This pop-up is the official one by Apple. But many adware programs tend to spread similar pop-ups to get you to download more adware apps and fake software optimizers.

A prevalent technique to spread this adware application on the internet is its launch on sites. Such sites usually have a bad online reputation. The undesired program might usually reside as a freeware. It may be stated as one that will help you improve online surfing experience. Yet, this software might aim to deceive you to gain access to the system and begin delivering troublesome ads.

Users who have registered and then removed the error pop-up problem on the machine, firmly confirm that the use of anti-malware scanners significantly facilitates the process.

Still, if you prefer the manual removal, it requires a clean up of the following documents that were connected with the unwanted app:

→ Library/Application Support/runChmm
Library/LaunchAgents/com. updater.mcy.plist.

Another side issue that may happen as a result of having an adware on the system is intrusive online advertising. The adware may present different kinds of ads:

  • Banners.
  • Pop-ups.
  • Web browser Redirects.

These ads might lead you to scamming or unsafe web sites. Obviously, unwanted applications can be dangerous. If you experience its pop-ups, eliminate it as soon as possible.

How to Get Rid Of Your Computer Is Low On Memory Mac

If you intend to get rid of undesired apps manually, go, and find the steps below. If you still feel the need for an anti-malware tool that will scan all macOS libraries and delete suspicious files, you can find a reliable one in the automatic removal step.

If after the removal, you still see lots of advertisements and the computer is executing slow, we at remain at your disposal. Just leave us a comment in the comment section below and we would certainly suggest our best knowledge on your case.


Ventsislav Krastev

Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.

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with SpyHunter for Mac
Your Computer Is Low On Memory may remain persistent on your system and may re-infect it. We recommend you to download SpyHunter for Mac and run free scan to remove all virus files on your Mac. This saves you hours of time and effort compared to doing the removal yourself.
Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read EULA and Privacy Policy

Preparation Phase:

Before starting to follow the steps below, be advised that you should first do the following preparations:

  • Backup your files in case the worst happens.
  • Make sure to have a device with these instructions on standy.
  • Arm yourself with patience.

Step 1: Uninstall Your Computer Is Low On Memory and remove related files and objects

Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your Mac with SpyHunter for Mac
Keep in mind, that SpyHunter for Mac needs to purchased to remove the malware threats. Click on the corresponding links to check SpyHunter’s EULA and Privacy Policy

1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:

2. Find Activity Monitor and double-click it:

3. In the Activity Monitor look for any suspicious processes, belonging or related to Your Computer Is Low On Memory:

Tip: To quit a process completely, choose the “Force Quit” option.

4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.

5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Your Computer Is Low On Memory. If you find it, right-click on the app and select “Move to Trash”.

6. Select Accounts, after which click on the Login Items preference. Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Your Computer Is Low On Memory. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.

7. Remove any left-over files that might be related to this threat manually by following the sub-steps below:

  • Go to Finder.
  • In the search bar type the name of the app that you want to remove.
  • Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
  • If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.

In case you cannot remove Your Computer Is Low On Memory via Step 1 above:

In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:

Disclaimer! If you are about to tamper with Library files on Mac, be sure to know the name of the virus file, because if you delete the wrong file, it may cause irreversible damage to your MacOS. Continue on your own responsibility!

1. Click on "Go" and Then "Go to Folder" as shown underneath:

2. Type in "/Library/LauchAgents/" and click Ok:

3. Delete all of the virus files that have similar or the same name as Your Computer Is Low On Memory. If you believe there is no such file, do not delete anything.

You can repeat the same procedure with the following other Library directories:

→ ~/Library/LaunchAgents

Tip: ~ is there on purpose, because it leads to more LaunchAgents.

Step 2: Remove Your Computer Is Low On Memory – related extensions from Safari / Chrome / Firefox

Remove an extension from Safari and reset it.Remove a toolbar from Google Chrome Remove a toolbar from Mozilla Firefox

1. Start Safari

2. After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.

3. From the menu, click on "Preferences"

stf-safari preferences

4. After that, select the 'Extensions' Tab


5. Click once on the extension you want to remove.

6. Click 'Uninstall'

stf-safari uninstall

A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the Your Computer Is Low On Memory will be removed.

How to Reset Safari
IMPORTANT: Before resetting Safari make sure you back up all your saved passwords within the browser in case you forget them.

Start Safari and then click on the gear leaver icon.

Click the Reset Safari button and you will reset the browser.

1. Start Google Chrome and open the drop menu

2. Move the cursor over "Tools" and then from the extended menu choose "Extensions"

3. From the opened "Extensions" menu locate the add-on and click on the garbage bin icon on the right of it.

4. After the extension is removed, restart Google Chrome by closing it from the red "X" in the top right corner and start it again.

1. Start Mozilla Firefox. Open the menu window

2. Select the "Add-ons" icon from the menu.

3. Select the Extension and click "Remove"

4. After the extension is removed, restart Mozilla Firefox by closing it from the red "X" in the top right corner and start it again.

Step 3: Scan for and remove Your Computer Is Low On Memory files from your Mac

When you are facing problems on your Mac as a result of unwanted scripts and programs such as Your Computer Is Low On Memory, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.

Click the button below below to download SpyHunter for Mac and scan for Your Computer Is Low On Memory:


SpyHunter for Mac

Your Computer Is Low On Memory FAQ

What is Your Computer Is Low On Memory on your Mac?

The Your Computer Is Low On Memory threat is a potentially unwanted app or likely a Mac virus. It may slow your Mac down siginficantly and display advertisements. The main idea is for your information to likely get stolen or more ads to appear on your Mac.

The creators of such unwanted apps work with pay-per-click schemes to get your Mac to visit risky or different types of websites that may generate them funds. This is why they do not even care what types of websites show up on the ads. This makes their unwanted software indirectly risky for your MacOS.

Can my Mac get a virus?

Yes. As much as any other device, Apple computers do get viruses. Apple devices may not be a frequent target by malware authors, but rest assured that the following Apple devices can become infected with a virus:

  • iMac
  • Mac Mini
  • Macbook Air
  • Macbook Pro
  • iPhone
  • iPad

What are the symptoms of Your Computer Is Low On Memory on your Mac?

There are several symptoms to look for when this particular threat and also most Mac threats in general are active:

Symptom #1: Your Mac may become slow and has poor performance in general.

Symtpom #2: You have toolbars, add-ons or extensions on your web browsers that you don't remember adding.

Symptom #3: You see all types of ads, like ad-supported search results, pop-ups and redirects to randomly appear.

Symptom #4: You see installed apps on your Mac running automatically and you do not remember installing them.

Symptom #5: You see suspicious processes running in your Mac's Activity Monitor.

If you see one or more of those symptoms, then security experts reccomend that you check your Mac for viruses.

What types of Mac threats are there?

According to most malware researchers and cyber-security experts, the threats that can currently infect your Mac can be the following types:

  • Rogue Antivirus programs.
  • Adware and hijackers.
  • Trojan horses and other spyware.
  • Ransomware and screen-lockers.
  • Cryptocurrency miner malware.

What to do if I have a Mac virus, like Your Computer Is Low On Memory?

Do not panic! You can easily get rid of most Mac threats by firstly isolating them and then removing them. One reccomended way to do that is by using a reputable malware removal software that can take care of the removal automatically for you. There are many Mac anti-malware apps out there that you can choose from. SpyHunter for Mac is one of the reccomended Mac anti-malware apps, that can scan for free and detect any viruses, tracking cookies and unwanted adware apps plus take care of them quickly. This saves time for manual removal that you would otherwise have to do.

How to secure my passwords and other data from Your Computer Is Low On Memory?

With few simple actions. First and foremost, it is imperative that you follow these steps:

Step 1: Find a safe computer and connect it to another network, not the one that your Mac was infected in.

Step 2: Change all of your passwords, starting from your e-mail passwords.

Step 3: Enable two-factor authentication for protection of your important accounts.

Step 4: Call your bank to change your credit card details (secret code, etc.) if you have saved your credit card for online shopping or have done online activiites with your card.

Step 5: Make sure to call your ISP (Internet provider or carrier) and ask them to change your IP address.

Step 6: Change your Wi-Fi password.

Step 7: (Optional): Make sure to scan all of the devices connected to your network for viruses and repeat these steps for them if they are affected.

Step 8: Install anti-malware software with real-time protection on every device you have.

Step 9: Try not to download software from sites you know nothing about and stay away from low-reputation websites in general.

If you follow these reccomendations, your network and Apple devices will become significantly more safe against any threats or information invasive software and be virus free and protected in the future too.

More tips you can find on our website, where you can also ask any questions and comment about your Mac problems.

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