Help To Remove SONAR.Heur.RGC!g409 Virus

Is you PC is infected by SONAR.Heur.RGC!g409 virus, are you unable to perform any work on your computer system? Is your system running very slow and so weird performance? Is your anti virus program is not able remove this SONAR.Heur.RGC!g409? Are you looking for any easy method to get rid of this infection? If yes, then continue reading this guide till the end to get completele solution remove this harmful infection.

What is SONAR.Heur.RGC!g409 Virus?

Infection Name SONAR.Heur.RGC!g409
Malware Type Trojan
Risk Level  Very High
Intrusion Method Fake emails, freeware program, malicious websites, pair to pair network file sharing etc
Affected OS Windows XP, VISTA, 7, 8, 10
Detection and Removal Through automatic malware scanner

SONAR.Heur.RGC!g409 is a highly dangerous Trojan infection that will often-times conceal as a nasty file activity on-to infected PC and assemble it. Basically this type of harmful malware is created by cyber hackers to disable the whole system security application onto the infected computing machine, and making it more and more difficult for the innocent PC users to delete it permanently from the computer system. All the same, the well professional system security researchers report that starting the targeted system in safe mode will stop the Trojan malware from capable to defend itself actively from removal. Even though, it is very simple matter of using trustworthy and well-known security application to completely get rid of SONAR.Heur.RGC!g409 from your computing device.

How SONAR.Heur.RGC!g409 insert into your PC?

  • By using fake spam email attachments.
  • By pair to pair network data, file music or video sharing.
  • By clicking on unknown or suspicious link.
  • By visit on pornographic or torrent websites.

Harmful affects of SONAR.Heur.RGC!g409.

  • SONAR.Heur.RGC!g409 Trojan Virus uses the JavaScript code to hijack your browser.
  • This cunning threats makes your computer system too much slower than before by killing up more and more memory space and system resources.
  • This perilous threats assemble your all confidential and useful data and deliver them to the cyber criminals for commercial purposes.
  • SONAR.Heur.RGC!g409 Virus can block your windows System security tools and applications.


SONAR.Heur.RGC!g409 Removal Instructions
 (Windows OS) Plan ARemove SONAR.Heur.RGC!g409 with Manually (Only For PC Experts with Good Techniques)
 (Windows OS) Plan BUninstall SONAR.Heur.RGC!g409 Automatically from Windows Computer (Safe and Simple For All PC Users)
 (Mac OS) Plan CDelete SONAR.Heur.RGC!g409 Automatically from Mac OS System (Safe and Simple For All Mac OS System Users)

(Windows OS) Plan A – Remove SONAR.Heur.RGC!g409 with Manual Solution.

Important Note :- For the safety of your PC, before you start the SONAR.Heur.RGC!g409 manual removal, kindly confirm the following things:

1. You have good experience for removing virus and malware by manual Technique.

2. Your computer techniques must reach the level of system experts

3. You should very friendly with Registry and clearly know that what harmful consequence may occur for your mistake.

4. You are capable to reverse the wrong operations during SONAR.Heur.RGC!g409 manual removal.

If you do not fulfill the following term and conditions, Plan A will be very risky option for you. Our tech team strongly suggested you to select Plan B which helps you find and delete SONAR.Heur.RGC!g409 completely and easily with SpyHunter Malware Removal and RegHunter.

Step 1 – Remove SONAR.Heur.RGC!g409 and all virus from Control Panel.

1. click “Windows key + R key” together to open Run window:

2. Type “control panel” in Run window and click on Enter key to open Control Panel:

3. Press Uninstall a program:

4. Right-click SONAR.Heur.RGC!g409 or other unwanted programs and press Uninstall:

Step 2 – Delete SONAR.Heur.RGC!g409 fromGoogle Chrome,  Mozilla Firefox, Internet EXplorer and Microsoft Edge.

Remove SONAR.Heur.RGC!g409 On Google Chrome: Launch up Google Chrome> press your Chrome menu > press Tools> press Extension> choose SONAR.Heur.RGC!g409 and unwanted extensions> click on  trash bin

On Mozilla Firefox: Open your Mozilla Firefox, navigate to browser menu in the top right > choose Add-ons > choose SONAR.Heur.RGC!g409 and unwanted extensions and add-ons > delete it with the help of Disable or Remove button.

On Internet Explorer: Open IE >press Tools > press Manager Add-on Tools and Extensions> choose SONAR.Heur.RGC!g409 and unwanted extensions and add-ons > press on Remove or Disable button.

On Microsoft Edge: (Reset default homepage and search engine to delete SONAR.Heur.RGC!g409 associated hijacker)

Reset MS Edge homepage: Press More (…) > press Settings > choose A specific page or pages under “Open with” > choose Custom to enter your favorite website.


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


Step 3 – Uninstall noxious files of SONAR.Heur.RGC!g409 from Registry.

1. click “Windows key + R key” together to open Run window, then input “regedit” in Run window and press Enter button to open Registry:

2. Locate and uninstall registry files generated by SONAR.Heur.RGC!g409 and other threats as below:


HKEY_CURRENT_USER\software\Microsoft\Internet Explorer\Main\Start Page Redirect=”http://<random>.com”

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\virus name

HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon “Shell” = “%AppData%\<SONAR.Heur.RGC!g409>.exe”

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’ HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Random

Plan B – Remove SONAR.Heur.RGC!g409 Virus with Quick Removal Tool

Part One – Remove SONAR.Heur.RGC!g409 Automatically from your Windows OS based computer.

Step 1 – Start a scan with SpyHunter to delete SONAR.Heur.RGC!g409 completely from your PC.

1. Press on download button below to easily Download SpyHunter :

After SpyHunter is downloaded, your Google Chrome /Mozilla Firefox /Internet Explorer may shows such fake system related security warning “This type of file can harm your PC. Do you want to keep Download_Spyhunter-Installer.exe anyway?”, which is created by this SONAR.Heur.RGC!g409 virus to cheat you, kindly just ignore the fake or bogus warning and press on “Keep” button.

Note: SpyHunter’s  free version will help you find noxious items on your PC for free. Based on the scan results it provides, you can select to manually locate and delete the threats by yourself if you are PC specialist; And you can select to let SpyHunter help you automatically delete the virus by purchasing its full version license.  The full version of SpyHunter Malware Removal  will provide you unlimited one-on-one professional help for any virus related problems by its official system experts. If you no longer keep SpyHunter on your PC, follow these steps to uninstall it.

2. Run SpyHunter-Installer.exe to install SpyHunter via its installer:

3. Once the installation finishes, kindly press the Start New Scan to detect and uninstall SONAR.Heur.RGC!g409 and hiding threats.

4. press Fix Threats to delete SONAR.Heur.RGC!g409 and other malware completely from your PC.

Step 2 – Maximize performance of your System with RegHunter.

1. Press the download button below to Download RegHunter:


Plan C – Delete SONAR.Heur.RGC!g409 Automatically from Your Mac OS System (Safe and Simple For All Mac OS System Users)

If your Mac system has been infected by SONAR.Heur.RGC!g409 and other malware, then MacKeeper will be the safest and simplest way to remove them and cure your Mac.Mackeeper is a reliable and too much powerful Mac protection and optimization application which helps you keep your Mac clean, quick and ease. Mackeeper is one of the world best Mac OS security application created to offer Mac users withone of the best experience. Mackeeper has received great reputations from its user’s and it is winning trust from more and more Mac System users. As a 16 in 1 application is one of the most advanced way to care for your Mac computer. It is worth to get it. Follow these given steps to uninstall the threats and malware now:

1. Firstly Download and then Install MacKeeper by pressing the image below:

2. Once MacKeeper is installed into your system, use the Find & Fix feature to check the status of your Mac computer and delete SONAR.Heur.RGC!g409 and all infections and fix all types of problems:

3. If SONAR.Heur.RGC!g409 virus is detect & Fix did not solve all your problems, you can use the Geek on Demand feature to get a Apple expert to help you as an personal assistant. The Apple Certified Support Professional experts will provide  various solutions for all type of technical issues, whether a minor nuisance or a catastrophic failure.

Mackeeper is a complete package of 16 software, you can get almost all necessary tools for your Mac system and everything will become simple and convenient on your Mac System. Here are some most powerful tools packed in MacKeeper:

Internet Security – It will Protect your Mac machine from identity theft fraud (phishing), malwares, spyware, adware, viruses, and identity theft while using the Internet.

Files Recovery – Removing all files does not necessarily mean losing them for-ever. Now you can recover them all even after they are removed from the trash.

Files Finder – Find and quickly detect any lost or misplaced data files, even without knowing what folder is.

Disk Usage – Look at the size of the folders on your hard drive to see at a glance which folders take up more space.

Anti-theft – If someone steal your Mac machine, anti-theft continues its location and even makes a snapshot of the thief with iSight.

Important Note To Ignore Viruses :– Something You Should Know After Removing SONAR.Heur.RGC!g409

To avoid SONAR.Heur.RGC!g409 coming back and prevent attacks from other infections, follow these basic rules while using your computer:

  1. You must be always select Custom Installation no matter what application you are going to install;
  2. Uncheck hidden options which attempt to install additional programs you never need;
  3. Scan all your downloaded files and applications or attachments of email before you open them;
  4. you should Never open any attachments of unknown or spam emails;
  5. kindly Do not visit Torrent/adult / porn websites;
  6. never try to update any app from nonofficial websites.

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