Security Manager AV Defender Removal Steps

What is Security Manager AV Defender?

Security Manager AV Defender is regarded as a malicious program that scam its users by displays fake alerts or errors messages. Security Manager AV Defender is able to spread into the system together with online free downloads. Dubious websites are likely to promote viruses like this Security Manager AV Defender. According to the PC experts, this Security Manager AV Defender is of great destructive to damage the computers. Infiltrating into the system silently, Security Manager AV Defender begins to activate itself in the background. As long as the system is launched, Security Manager AV Defender begins to run. It scans the whole system without asking permission, and utilizes the fake scan results to persuade users to purchase their service and programs. However, Security Manager AV Defender is not that trustworthy and even treated as a spyware too. On one hand, Security Manager AV Defender modifies the DNS setting as well as the register settings randomly. If leaving this Security Manager AV Defender on the system, users are able to be blocked from normal online connection. On the other hand, Security Manager AV Defender generates a bunch of malicious PC vulnerabilities in the background. In this way, Security Manager AV Defender takes every chance to collect important information from users.

What are the symptoms of Security Manager AV Defender?

Security Manager AV Defender runs in the background as long as the system is launched.
Security Manager AV Defender modifies the system settings randomly.
Security Manager AV Defender results in many fake security alerts.
Security Manager AV Defender crashes the system randomly
Security Manager AV Defender captures sensitive privacy of users.
Security Manager AV Defender helps to install many other harmful malware.

Security Manager AV Defender Removal Process

Part 1. Manually Remove Security Manager AV Defender on Windows OS

Part 2. Manually Remove Security Manager AV Defender on Mac OS

Part 1. Manually Remove Security Manager AV Defender on Windows OS

(Some of the steps will likely require you to exit the page. Bookmark it for later reference.)

Step 1 – Uninstall malicious programs from Control Panel.

uninstall Security Manager AV Defender

1. Press “Windows key + R key” together to open Run window
2. Input “control panel” in Run window and hit Enter key to open Control Panel
3. Click Uninstall a program:
4. Right-click programs which may be related with Security Manager AV Defender and click Uninstall:

Security Manager AV Defender may re-install itself multiple times if you don’t delete its core files and related malware. To get rid of the virus permanently, we recommend downloading SpyHunter anti-malware to fully scan infected PC and find out all malicious programs:

↓ Download SpyHunter Anti-Malware

More information about SpyHunter, steps to uninstall, EULA, Threat Assessment Criteria, and Privacy Policy.

Step 2 – Remove malicious extensions from web browsers.

(NOTE – Please Bookmark This Page because some operations may restart or close your system or web browser)

Chrome

remove Security Manager AV Defender on chrome

On Chrome: Launch up Google Chrome> click Chrome menu > click Tools> click Extension> select extensions which may be related with Security Manager AV Defender> click trash bin

Firefox

remove Security Manager AV Defender on firefox

On Firefox: Open Firefox, navigate to browser menu in the top right > select Add-ons > select add-ons which may be related with Security Manager AV Defender> remove it with Disable or Remove button.

Internet Explorer

remove Security Manager AV Defender on firefox

On IE: Open Internet Explorer >click Tools > click Manager Add-on Tools and Extensions> select extensions which may be related with Security Manager AV Defender > click Remove or Disable button.

Microsoft Edge

On Microsoft Edge: (Reset default homepage and search engine to remove Security Manager AV Defender associated hijacker)

(NOTE – Please Bookmark This Page because some operations may restart or close your system or web browser)

Reset Edge homepage: Click More (…) > click Settings > select A specific page or pages under “Open with” > select Custom to type your favorite website.

Reset Edge search engine: Click More (…) > click Settings > Click View advanced settings > Click <Add new> under “Search in the address bar with”> type your favorite search engine >click Add as default.

Security Manager AV Defender related extension or hijacker may re-install itself on your web browser multiple times if you don’t delete its core files and connected malware.

To eliminate Security Manager AV Defender permanently, we recommend downloading SpyHunter Anti-malware to scan for malicious files and malware:

↓ Download SpyHunter Anti-Malware

More information about SpyHunter, steps to uninstall, EULA, Threat Assessment Criteria, and Privacy Policy.

Step 3 Find and remove malicious registry entries of Security Manager AV Defender or malicious program.

Note – In case any suspicious files, unwanted program, unwanted browser extension, or unwanted search engine cannot be removed manually, it is often caused by malicious program, which may adds files to registry or make changes in registry . Therefore, to uninstall such stubborn items, you need to find and remove malicious files in the Registry Editor. Check the steps below:

1. Press “Windows key + R key” together to open Run window;

2. Input “regedit” in Run window and hit Enter key to open Registry;

get rid of Security Manager AV Defender manually

3. Click Edit menu and select Find >> Type virus’s name into it and click Find Next >> Right click on the files and click Delete (Only If you can determine that they are related with malware):

delete Security Manager AV Defender manually

If you cannot determine which registry files are malicious, do not take risk to delete any file, or your system may be damaged.

To avoid the risk, we recommend downloading SpyHunter Anti-malware to scan infected PC and find out all malicious registry files:

↓ Download SpyHunter Anti-Malware

More information about SpyHunter, steps to uninstall, EULA, Threat Assessment Criteria, and Privacy Policy.

Step 4 – Disable Notifications of suspicious websites on Web Browsers.

If some unwanted pop-ups or ads still appear on web browser, please try to disable their Notifications on all web browsers:

Edge

On Microsoft Edge

Launch Edge browser
Click on menu button of Microsoft Edge
Click Settings
Click “View advanced settings”
Click “Manage” under “Website permissions”
Find the unwanted URL and click the X (Clear) button to remove the URL.

Chrome

On Google Chrome

Click the three-dots Menu button on the right upper corner
Click “Settings” >> Scroll down to the bottom and click “Advanced“
Click on “Content settings” in the Privacy and Security section
Click “Notifications“
Find the unwanted URL >> Click the three dots next to the URL >> click “Block” or “Remove“

Firefox

On Firefox

Launch Firefox
Click the Menu button (three bars) on the right upper corner >> Select “Options“
Click on “Privacy & Security” on the left hand side of the screen
Scroll down to the “Permissions” >> Click the “Settings” button next to “Notifications”
Find the unwanted URL >> Click the drop-down menu and select “Block“

IE'

On Internet Explorer

Launch IE
Click the Gear button on the right upper corner >> Select “Internet options”
Click “Privacy” tab and click “Settings” under “Pop-up Blocker” section
Find the unwanted URL and Click the “Remove” button

NOTE – If the instructions above do not work, please download SpyHunter Anti-malware to scan entire system.

Step 5 (Optional) – Reset Web Browser Settings

Edge

On Microsoft Edge

Click the three horizontal dots icon >> Select Settings.
Click the “Choose what to clear” button
Click Show more >> Select everything >> click the “Clear” button.

Chrome

On Google Chrome

Click the Chrome menu icon >> Select Settings
Scroll down to the bottom and click the Advanced
Scroll down to the bottom >> Click the Reset button

Firefox

On Firefox

Click the Firefox menu at the top right corner >> click Help
Select Troubleshooting Information
Click the “Refresh Firefox” button

IE

On Internet Explorer

Click on the gear icon >> Click “Internet Options”

Select the “Advanced” tab >> Click “Reset”button

NOTE – If the instructions above do not solve your problems, please download SpyHunter Anti-malware to scan entire system.

Part 2. Manually Remove Security Manager AV Defender on Mac OS

(Some of the steps will likely require you to exit the page. Bookmark it for later reference.)

Step 1.Quick malicious process.

Click the Go button and select Utilities folder;
Locate the Activity Monitor icon on the screen and double-click on it
Under Activity Monitor, find a suspicious-looking process, select it and click Quit Process
A dialog should pop up, asking if you are sure you would like to quit the troublemaking process. Select the Force Quit option

Security Manager AV Defender may re-install itself multiple times if you don’t delete its core files and related malware. To get rid of the virus permanently, we recommend downloading Combo Cleaner to scan your Mac and find out process run by malicious apps:

↓ Download Combo Cleaner Antivirus For Mac

More information about Combo Cleaner, steps to uninstall, EULA, and Privacy Policy.

Step 2.Uninstall malicious programs from Mac.

uninstall sss on mac

Open the Finder >> Go to the Applications folder >> Find out malicious apps and Click Move to Trash >> Enter your password if requested.

Step 3. Delete malware-generated files in the following folders:

/Library/LaunchAgents folder;
Library/Application Support folder;
~/Library/LaunchAgents folder;
/Library/LaunchDaemons folder;

/Library/LaunchAgents

– In Finder, choose “Go” then click on “Go to Folder“:

delete Security Manager AV Defender on mac

– In the Go to Folder… bar, type: /Library/LaunchAgents:

get rid of Security Manager AV Defender on mac

In the “LaunchAgents” folder, look for any recently-added suspicious files and move them to the Trash. Here are some examples of malicious files generated by malware:

Security Manager AV Defender, “com.Security Manager AV DefenderDaemon”, “com.Security Manager AV Defender, “com.Security Manager AV Defender.plist”, “com.adobe.fpsaud.plist” “installmac.AppRemoval.plist”, “myppes.download.plist”, “mykotlerino.ltvbit.plist”, etc.

uninstall Security Manager AV Defender on mac

Library/Application Support

– In Finder, choose “Go” then click on “Go to Folder“:

– In the Go to Folder… bar, type: Library/Application Support:

In the “Application Support” folder, look for any recently-added suspicious files and move them to the Trash. Here are some examples of malicious files generated by malware:

~/Library/LaunchAgents

– In Finder, choose “Go” then click on “Go to Folder“:

– In the Go to Folder… bar, type: ~/Library/LaunchAgentst:

In the “LaunchAgentst” folder, look for any recently-added suspicious files and move them to the Trash. Here are some examples of malicious files generated by malware:

/Library/LaunchDaemons

– In Finder, choose “Go” then click on “Go to Folder“:

– In the Go to Folder… bar, type: /Library/LaunchDaemon:

In the “LaunchDaemon” folder, look for any recently-added suspicious files and move them to the Trash. Here are some examples of malicious files generated by malware:

If you cannot determine which files are generated by malware, do not take risk to delete any file, or your system may be damaged.

To avoid the risk, we recommend downloading Combo Cleaner to scan your Mac and find out all malicious files:

↓ Download Combo Cleaner Antivirus For Mac

More information about Combo Cleaner, steps to uninstall, EULA, and Privacy Policy.

Step 4. Delete malicious extensions From Safari / Chrome / Firefox.

Safari

delete Security Manager AV Defender from safari

Open Safari >> Click Safari menu button and choose Preferences >> Select the Extensions tab >> Select the suspicious extension and click Uninstall.

Firefox

delete Security Manager AV Defender from Mac Firefox

Open Firefox >> Click the menu button >> select Add-ons >> Determine the suspicious or unwanted extension, click the Disable or Remove button.

Chrome

delete Security Manager AV Defender from Mac Chrome

Run Chrome >> Click the three-dot menu button in the upper-right corner >> Select the More Tools >> Click Extensions >> Determine the suspicious or unwanted extension, click on the Trash icon >> Click Remove

Step 5. Use Combo Cleaner to re-diagnose your Mac and see if it is 100% clean:

To make sure that your system is not infected at all, it’s better to run a scan with Combo Cleaner Antivirus and see if it will detect any remaining unwanted items:

↓ Download Combo Cleaner Antivirus For Mac

More information about Combo Cleaner, steps to uninstall, EULA, and Privacy Policy. Free scanner checks if your computer is infected. To remove malware, you’ll need to purchase the full version of Combo Cleaner.

– Once combocleaner.dmg installer is downloaded, double-click it to install;

– Then launch Combo Cleaner and click “Start Combo Scan” button;

– Combo Cleaner will scan your Mac for malware infections. Once the scan is completed, remove any found infections.

Security Manager AV Defender removal on mac