“McAfee: SECURITY ALERT” Scam Pop-up Removal Guide

What is “McAfee: SECURITY ALERT” Scam Pop-up?

“McAfee: SECURITY ALERT” Scam Pop-up is pushed by phishing website which hijacks web browser aggressively and display misleading message to scam PC users. Because of poor web-surfing experience and security problems it causes, “McAfee: SECURITY ALERT” Scam Pop-up has been classified as browser hijacker / redirect virus and adware. This virus is able to get into your system without your awareness when you install free software, open torrent files downloaded from third party websites, click links on porn websites, or extract attachments of spam emails.

"McAfee: SECURITY ALERT" Scam Pop-up
“McAfee: SECURITY ALERT” Scam Pop-up

According to research, “McAfee: SECURITY ALERT” Scam Pop-up is capable of infecting major web browsers including Microsoft Edge, IE, Chrome and Firefox in OS ranging from Windows 10 to Windows XP. After entering your machine, harmful codes will be injected on your browsers and then “McAfee: SECURITY ALERT” Scam Pop-up will take over your infected browsers. Whenever you open Edge browser or other browser, the startup page will be always the “McAfee: SECURITY ALERT” Scam Pop-up window, which displays  deceptive messages to mislead you into calling a toll free number. The bogus messages may be different in each system, but the most common one is one that warns you about system error, which attempt to cheat you to call the scam tech hotline which charge you for lots of money.

What Troubles Will “McAfee: SECURITY ALERT” Scam Pop-up Make?

“McAfee: SECURITY ALERT” Scam Pop-up virus not only make your infected web browser unusable for web-surfing, but also helps more infections and assists cyber attacker invade your system remotely. This virus comes into your system along with various threats including adware, spyware and rogueware, that means your PC is under attacking from numerous infections at the same time. Moreover, “McAfee: SECURITY ALERT” Scam Pop-up is connected with remote server that will send more viruses to damage your PC. The longer “McAfee: SECURITY ALERT” Scam Pop-up stays on your system, more PC threats will attack your system and more problems you have to sustain. The worst circumstance may happen to you is the identity theft caused by spyware and trojan related with “McAfee: SECURITY ALERT” Scam Pop-up. It downloads trojan that alters registry to open backdoor on your system, then remote attacker can send spyware to your system to track your operations and steal your sensitive information. If you do not want those terrible things come to you, you need to remove “McAfee: SECURITY ALERT” Scam Pop-up virus at once. The removal guide below can assist you to safeguard your PC, take action now:


How to Remove “McAfee: SECURITY ALERT” Scam Pop-up? (Windows + Mac OS)

Quick Menu

Section A – “McAfee: SECURITY ALERT” Scam Pop-up Removal Steps For Windows OS

  1. End malicious process run by “McAfee: SECURITY ALERT” Scam Pop-up and related malware
  2. Uninstall malicious programs related with “McAfee: SECURITY ALERT” Scam Pop-up
  3. Delete browser extension installed by “McAfee: SECURITY ALERT” Scam Pop-up and related malware
  4. Remove malicious files created by “McAfee: SECURITY ALERT” Scam Pop-up or related malware
  5. Reset Web Browsers to remove Hijackers brought by “McAfee: SECURITY ALERT” Scam Pop-up

Section B – “McAfee: SECURITY ALERT” Scam Pop-up Removal Steps For Mac OS

  1. Remove malicious extension and browser hijacker related with “McAfee: SECURITY ALERT” Scam Pop-up or malware
  2. Uninstall harmful Apps installed along with “McAfee: SECURITY ALERT” Scam Pop-up or malware
  3. Remove malicious files generated by “McAfee: SECURITY ALERT” Scam Pop-up or malware from your Mac
  4. Download SpyHunter Antimalware For Mac to Scan For Malicious Apps and Files

Section A – “McAfee: SECURITY ALERT” Scam Pop-up Removal Steps For Windows OS

(NOTE – Please bookmark this page first, because some steps will require you to restart your web browser or computer.)

Step 1. End malicious process run by “McAfee: SECURITY ALERT” Scam Pop-up and related malware.

1. Hit Ctrl + Shift + Esc keys at the same time to open Windows Task Manager:

end malware process

2. Find malicious process related with “McAfee: SECURITY ALERT” Scam Pop-up or malware, and then right-click on it and click End Process or End Task.

get rid of


Step 2. Uninstall malicious programs related with “McAfee: SECURITY ALERT” Scam Pop-up.

Press “Win + R ” keys together to open the Run screen;

uninstall malware

Type control panel in the Run window and click OK button;

uninstall malware from windows

In Control Panel, click Uninstall a program under Programs;

uninstall

Look for malicious app related with “McAfee: SECURITY ALERT” Scam Pop-up; Right-click on the malicious program and click Uninstall.

uninstall

Many malware may re-install themselves multiple times if you don’t delete thier core files. To get rid of “McAfee: SECURITY ALERT” Scam Pop-up completely, we recommend downloading SpyHunter Aniti-malware to scan entire system and delete all malicious files.

Download SpyHunter For Windows (Free Trial)

Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read our EULAPrivacy PolicyCookie Policy . See more Free SpyHunter Remover details.


Step 3. Delete extension installed by “McAfee: SECURITY ALERT” Scam Pop-up and related malware.

Chrome

On Chrome

Click the Chrome menu button >> Click Tools >> Select Extensions:

get rid of malware on chrome

Find extension that may be related with “McAfee: SECURITY ALERT” Scam Pop-up or potential threat >> Click the trash can icon to delete them.

get rid of

Microsoft Edge

On Microsoft Edge

Start Edge: Click the More (…) button ahe tog right corner and click Extensions:

get rid of malware on Microsoft Edge

Select the extensions you want to remove and click Remove:

get rid of

get rid of

Firefox

On Firefox

Click the menu button and choose Add-ons. The Add-ons Manager tab will open.

get rid of malware on firefox

In the Add-ons Manager tab, select the Extensions panel >> find extension that may be related with “McAfee: SECURITY ALERT” Scam Pop-up or potential threat >> Click Remove button.

get rid of

IE

On Internet Explorer

Open the IE, click the Tools button , and then click Manage add-ons.

get rid of malware on IE

Choose Toolbars and Extensions on left side of the window >> Find  extension that may be related with “McAfee: SECURITY ALERT” Scam Pop-up or potential threat>> Click Disable button

get rid of

Malicious extensions may re-install itself on web browser if you don’t delete core files of “McAfee: SECURITY ALERT” Scam Pop-up and related malware. To get rid of “McAfee: SECURITY ALERT” Scam Pop-up completely, we recommend downloading SpyHunter Aniti-malware to scan entire system and delete all malicious files.

Download SpyHunter For Windows (Free Trial)

Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read our EULAPrivacy PolicyCookie Policy . See more Free SpyHunter Remover details.

Step 4. Remove malicious files created by “McAfee: SECURITY ALERT” Scam Pop-up or related malware.

1. Hit Windows + R keys at the same time to open Run window and input a regedit and click OK:

uninstall adware

delete

2. In the Registry Editor, hit Windows key + F key together to open Find window → Enter virus  name → Press Enter key to start search.

delete

3. When the search is completed, right click the folders related with “McAfee: SECURITY ALERT” Scam Pop-up and click Delete button:

delete

Please Read This Before You Remove Registry Files

PLEASE Be Carefully, Do Not Delete Healthy Registry Entries, Or Your Computer May Be Damaged.

If you are not able to determine which regsitry files are malicious, we recommend downloading SpyHunter Anti-malware to scan entire system and find out all malicious files. It can avoid mistakes and may reduce the cleanup time from hours to minutes.

Download SpyHunter For Windows (Free Trial)

Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read our EULAPrivacy PolicyCookie Policy . See more Free SpyHunter Remover details.

Step 5. Reset Web Browsers to remove Hijackers Brought by “McAfee: SECURITY ALERT” Scam Pop-up.

Chrome

Reset Chrome:

  1. Click the Chrome menu button, represented by three horizontal lines;
  2. Click Settings when the drop-down menu appears;
  3. In the Settings screen, scroll to the bottom of the page and click on the “Advanced” link;
  4. Click on the “Reset settings to their original defaults” button.
  5. A confirmation dialog appears,  click on the “Reset Settings” button.

Edge

Reset Microsoft Edge:

  • Click on Microsoft Edge’s main menu button, represented by three horizontal dots;
  • Click on “Settings“ button when the drop-down menu appears;
  • Click on “Reset Settings”On the left side of the window;
  • Click on “Restore settings to their default values”
  • Click on the “Reset” button in the new confirmation window that opens.

Firefox

Reset Firefox:

  1. Click the menu button of firefox, represented by three horizontal lines;
  2. Click on “Help“ button when the drop-down menu appears;
  3. Click on “Troubleshooting Information“ from the Help menu;
  4. Click the “Refresh Firefox” button in the upper-right corner of the “Troubleshooting Information” page.
  5. Click on the “Refresh Firefox” button in the new confirmation window that opens.

IE

Reset IE :

  1. Open Internet Explorer, click on the gear icon in the upper-right part of your browser, then select “Internet Options“.
  2. Now select the “Advanced” tab, then click on the “Reset” button
  3. In the “Reset Internet Explorer settings” section, select the “Delete personal settings” checkbox, then click on the “Reset” button.

NOTE – If the steps above doesn’t help, please rescan entire infected PC with Spyhunter anti-malware and let it help you fix all problems.



Section B – “McAfee: SECURITY ALERT” Scam Pop-up Removal Steps For Mac OS

Step 1 – Remove nasty extension and browser hijacker related with “McAfee: SECURITY ALERT” Scam Pop-up or  malware.

Chrome

– Click the setting button “” at the top right of the browser window, choose “More Tools” and choose “Extensions“.

delete adware on mac chrome

– Click the “trash can icon” button to remove extension related with “McAfee: SECURITY ALERT” Scam Pop-up or malware:

delete

Safari

Safari:

– Choose Safari > Preferences

delete adware on mac safari

– On the ‘Extensions’ tab, find out the extension related with adware or hijacker and click Uninstall or Disable

delete

Firefox

Mozilla Firefox:

– Click the settings button (three horizontal bars) in the top-right corner and then select ‘Add-ons’.

delete adware on mac firefox

– Click “Extensions” tab under Add-on Manager page to view the extensions.
– Find the suspicious add-on you want to disable and click its “Disable” button.
– If you want to delete an extension entirely, click “Remove.”

delete

Malicious browser extensions hijack your Google Search and redirect you to unwanted websites. To get rid of related search hijacker, you need to delete core files of “McAfee: SECURITY ALERT” Scam Pop-up and related malware. We recommend downloading SpyHunter Mac Antimalware to remove all malicious apps and hijacker for you. This may save you hours and ensure you don’t make mistakes that harm your system

Download SpyHunter For Mac (Free Trial)

Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read our EULAPrivacy PolicyCookie Policy . See more Free SpyHunter Remover details.

Step 2 – Uninstall harmful Apps related with “McAfee: SECURITY ALERT” Scam Pop-up or malware

– Open Finder at the Dock

adware removal from mac

– Select Applications and find out suspicious apps related with “McAfee: SECURITY ALERT” Scam Pop-up , then right click on the app and click Move to Trash:

– Right click on Trash icon to select Empty Trash


Step 3 – Remove malicious files generated by “McAfee: SECURITY ALERT” Scam Pop-up or malware from your Mac

Malware geneates lots of malicious files and folders on infected Mac, to avoid “McAfee: SECURITY ALERT” Scam Pop-up reinstalling itself, you need to find out and remove all malicious files:

1. Click the Finder icon from the menu bar  >>  choose “Go” then click on “Go to Folder“:

delete malicious files of

2. In the Go to Folder… bar, type “/Library/LaunchAgents” and click Go:

delete malicious files of

3. In LaunchAgents folder, search for any recently-added suspicious files and move them to the Trash.

delete malicious files of

Here are some examples of files generated by malware:

“installmac.AppRemoval.plist”,  “com.genieo.completer.download.plist” “com.genieoinnovation.macextension.plist” “com.genieo.engine.plist” “com.adobe.fpsaud.plist” , “myppes.download.plist”, “mykotlerino.ltvbit.plist”

4.Repeat the process on the following folders:

~/Library/LaunchAgents

delete
/Library/Application Support

delete
/Library/LaunchDaemons

delete

Many malware may re-install themselves multiple times if you don’t delete thier core files. To find and remove all malicious files , We recommend downloading SpyHunter Mac Antimalware to scan your Mac. This may save you hours and ensure you don’t make mistakes that harm your system

Download SpyHunter For Mac (Free Trial)

Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read our EULAPrivacy PolicyCookie Policy . See more Free SpyHunter Remover details.


Step 4 – Download SpyHunter Antimalware For Mac to Scan For Malicious Apps and Files.

Lots of Malware keep generating malicious files on infected computer deeply, thus it’s quite difficult for common computer users to find out and remove all harmful items related with “McAfee: SECURITY ALERT” Scam Pop-up. Meanwhile, there will be possibility that users remove core system files by mistake and then the entire computer will be harmed seriously.

To avoid the risks, We recommend all users downloading SpyHunter Antimalware For Mac, a professional automatic malware removal tool which keeps your Mac away from virus and malware attack and avoid online spam and phishing websites and protect your privacy and files well.

1. Click Download button here to download SpyHunter For Mac:

Download SpyHunter For Mac (Free Trial)

(Free Remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read itsEULAPrivacy Policy See more Free SpyHunter Remover details.)

2. Double-click SpyHunter-1.2-15-7043-Installer.dmg to install Spyhunter For Mac:

virus remover for mac

3. Once SpyHunter For Mac  is installed, run a scan and register its full version to remove all malicious objects on your Mac.

4. In case “McAfee: SECURITY ALERT” Scam Pop-up is still infecting your Mac, Submit a Support Ticket and the support agent will conact to help you.

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