The Your system is heavily damaged by (4) virus is a misleading ‘ad’ page already at the first sight of which there are various doubts. This page is made only for one purpose – trick you into installing an questionable software. if your browser opens automatically to this page then most likely that your PC is affected with an adware (also known as ‘ad-supported’ software). This type of harmful applications does not delete files or infect them, but such as a virus can change machine settings such as the homepage, new tab and search engine by default and download and install malicious addons which generates lots of pop-up ads including misleading ads like these “Your system is heavily damaged by (4) virus” pop-ups. All the time, while the adware is running, your web-browser will be fill with unwanted ads. Moreover, this adware can gather a wide variety of privacy data, everything related to what are you doing on the Net.
The full text of the misleading advertising is:
Your system is heavily damaged by (4) virus! We have detected that your is 28.1% DAMAGED because of (4) harmful viruses from recent adult sites. If you do not remove the virus now, it will cause permanent damage to your system, corrupt your photos, data, applications, etc. Here's what you NEED to do (step by step): Step 1: Tap the button and install PCSmartCleanup for free now! Step 2: Open the app to fix your system now!
The adware that causes internet browsers to open misleading “Your system is heavily damaged by (4) virus” popup scam, can attack your computer’s internet browsers like the Google Chrome, Firefox, Edge and Internet Explorer. Maybe you approve the idea that the pop ups from it is just a small problem. But these unwanted “Your system is heavily damaged by (4) virus” advertisements eat computer resources. The worst is, it can gather your surfing history and user info, including passwords and credit card numbers. In the future, privacy data can be sold to third party companies.
Most often, the adware affects the most common browsers such as the Firefox, Chrome, Internet Explorer and Microsoft Edge. But such the harmful software as well may hijack another internet browsers by changing its shortcuts (adding an argument like ‘http://site.address’ into Target field of a web browser’s shortcut). So every time you run the internet browser, it will redirect to the annoying “Your system is heavily damaged by (4) virus” page. Even if you setup a new homepage, an intrusive web page will be the first thing you see when you launch the FF, Google Chrome, Microsoft Internet Explorer and Edge.
We strongly recommend that you perform the step by step tutorial below which will assist you to delete “Your system is heavily damaged by (4) virus” popup using the standard features of Windows and some proven free software.
Remove “Your system is heavily damaged by (4) virus” popup scam (removal tutorial)
The following step by step guidance will help you to delete “Your system is heavily damaged by (4) virus” pop up from the Google Chrome, Microsoft Internet Explorer, Mozilla Firefox and MS Edge. Moreover, the tutorial below will allow you to delete malware, browser hijackers, PUPs and toolbars that your PC may be infected. Please do the instructions step by step. If you need help or have any questions, then ask for our assistance or type a comment below. Some of the steps will require you to restart your PC system or shut down this web-page. So, read this instructions carefully, then bookmark or print it for later reference.
To remove “Your system is heavily damaged by (4) virus”, perform the following steps:
- How to manually remove “Your system is heavily damaged by (4) virus”
- Check the list of installed software first
- Clean up the browsers shortcuts that have been infected by ‘ad supported’ software
- Remove unwanted Scheduled Tasks
- Delete “Your system is heavily damaged by (4) virus” popup scam from Firefox
- Remove “Your system is heavily damaged by (4) virus” pop-up scam from Google Chrome
- Remove “Your system is heavily damaged by (4) virus” pop-up from IE
- Scan your PC and remove “Your system is heavily damaged by (4) virus” popup with free utilities
- Stop “Your system is heavily damaged by (4) virus” pop-up and other undesired web-pages
- Tips to prevent “Your system is heavily damaged by (4) virus” popup scam and other unwanted applications
- Finish words
How to manually remove “Your system is heavily damaged by (4) virus”
The following instructions is a step-by-step guide, which will help you manually delete “Your system is heavily damaged by (4) virus” pop up scam from the Firefox, Chrome, Internet Explorer and Microsoft Edge.
Check the list of installed software first
Check out the Microsoft Windows Control Panel (Programs and Features section) to see all installed applications. We suggest to click on the “Date Installed” in order to sort the list of programs by the date you installed them. If you see any unknown and suspicious applications, they are the ones you need to delete.
Windows 10, 8.1, 8
Click the Windows logo, and then click Search . Type ‘Control panel’and press Enter like below.
Once the ‘Control Panel’ opens, click the ‘Uninstall a program’ link under Programs category as displayed on the image below.
Windows 7, Vista, XP
Open Start menu and select the ‘Control Panel’ at right as shown below.
Then go to ‘Add/Remove Programs’ or ‘Uninstall a program’ (Windows 7 or Vista) as on the image below.
Carefully browse through the list of installed applications and remove all applications that has the name such as “”Your system is heavily damaged by (4) virus””. We recommend to click ‘Installed programs’ and even sorts all installed programs by date. Once you have found anything suspicious that may be the ad-supported software, ad-supported software or potentially unwanted applications, then choose this application and click ‘Uninstall’ in the upper part of the window. If the suspicious application blocked from removal, then use Revo Uninstaller Freeware to fully remove it from your system.
Clean up the browsers shortcuts that have been infected by ‘ad supported’ software
After the ad-supported software is started, it can also modify the web-browser’s shortcut files, adding an argument similar to “http://site.address” into the Target field. Due to this, every time you start the web-browser, it’ll open an undesired web page.
Right click to a desktop shortcut file for your infected web browser. Choose the “Properties” option. It will display the Properties window. Select the “Shortcut” tab here, after that, look at the “Target” field. The adware that designed to show misleading “Your system is heavily damaged by (4) virus” pop-up within your web browser can rewrite it. If you are seeing something such as “…exe http://site.address” then you need to remove “http…” and leave only, depending on the internet browser you are using:
- Google Chrome: chrome.exe
- Opera: opera.exe
- Firefox: firefox.exe
- Internet Explorer: iexplore.exe
Look at the example as displayed on the screen below.
Once is done, click the “OK” button to save the changes. Please repeat this step for internet browser shortcut files that redirects to an annoying web pages. When {you have} finished, go to next step.
Remove unwanted Scheduled Tasks
If the undesired “Your system is heavily damaged by (4) virus” web page opens automatically on Windows startup or at equal time intervals, then you need to check the Task Scheduler Library and remove all the tasks which have been created by adware.
Press Windows and R keys on the keyboard together. This shows a prompt that titled with Run. In the text field, type “taskschd.msc” (without the quotes) and click OK. Task Scheduler window opens. In the left-hand side, click “Task Scheduler Library”, as displayed on the screen below.
In the middle part you will see a list of installed tasks. Please choose the first task, its properties will be show just below automatically. Next, press the Actions tab. Pay attention to that it launches on your computer. Found something like “explorer.exe http://site.address” or “chrome.exe http://site.address”, then remove this malicious task. If you are not sure that executes the task, check it through a search engine. If it is a component of the adware, then this task also should be removed.
Having defined the task that you want to get rid of, then press on it with the right mouse button and select Delete like below.
Repeat this step, if you have found a few tasks which have been created by adware. Once is done, close the Task Scheduler window.
Delete “Your system is heavily damaged by (4) virus” popup scam from Firefox
If the Mozilla Firefox settings like homepage, new tab page and search provider by default have been replaced by the adware, then resetting it to the default state can help.
Start the Firefox and click the menu button (it looks like three stacked lines) at the top right of the web-browser screen. Next, press the question-mark icon at the bottom of the drop-down menu. It will show the slide-out menu.
Select the “Troubleshooting information”. If you’re unable to access the Help menu, then type “about:support” in your address bar and press Enter. It bring up the “Troubleshooting Information” page as on the image below.
Click the “Refresh Firefox” button at the top right of the Troubleshooting Information page. Select “Refresh Firefox” in the confirmation prompt. The FF will begin a procedure to fix your problems that caused by the ad supported software which displays misleading “Your system is heavily damaged by (4) virus” pop-up on your PC system. After, it is finished, press the “Finish” button.
Remove “Your system is heavily damaged by (4) virus” pop-up scam from Google Chrome
Run the Reset internet browser utility of the Chrome to reset all its settings such as newtab, homepage and search provider by default to original defaults. This is a very useful utility to use, in the case of internet browser redirects to undesired ad pages like “Your system is heavily damaged by (4) virus”.
- First, run the Google Chrome and click the Menu icon (icon in the form of three dots).
- It will open the Chrome main menu. Choose More Tools, then press Extensions.
- You’ll see the list of installed plugins. If the list has the extension labeled with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following guide: Remove Chrome extensions installed by enterprise policy.
- Now open the Google Chrome menu once again, press the “Settings” menu.
- Next, press “Advanced” link, which located at the bottom of the Settings page.
- On the bottom of the “Advanced settings” page, press the “Reset settings to their original defaults” button.
- The Chrome will display the reset settings prompt as on the image above.
- Confirm the browser’s reset by clicking on the “Reset” button.
- To learn more, read the blog post How to reset Google Chrome settings to default.
Remove “Your system is heavily damaged by (4) virus” pop-up from IE
By resetting Internet Explorer browser you return your web browser settings to its default state. This is basic when troubleshooting problems that might have been caused by ad-supported software that causes multiple misleading “Your system is heavily damaged by (4) virus” alerts and pop ups.
First, run the Internet Explorer, then click ‘gear’ icon . It will open the Tools drop-down menu on the right part of the web browser, then click the “Internet Options” as shown below.
In the “Internet Options” screen, select the “Advanced” tab, then click the “Reset” button. The Internet Explorer will open the “Reset Internet Explorer settings” prompt. Further, press the “Delete personal settings” check box to select it. Next, click the “Reset” button as displayed in the following example.
After the procedure is finished, press “Close” button. Close the Internet Explorer and reboot your system for the changes to take effect. This step will help you to restore your web browser’s new tab page, startpage and search engine by default to default state.
Scan your PC and remove “Your system is heavily damaged by (4) virus” popup with free utilities
Use malicious software removal utilities to delete “Your system is heavily damaged by (4) virus” pop up automatically. The freeware tools specially designed for browser hijackers, ad-supported software and other potentially unwanted software removal. These utilities can get rid of most of adware from Chrome, FF, IE and Edge. Moreover, it may remove all components of adware from Windows registry and system drives.
Delete “Your system is heavily damaged by (4) virus” pop-up with Zemana Anti-malware
You can delete “Your system is heavily damaged by (4) virus” popup automatically with a help of Zemana Anti-malware. We suggest this malicious software removal utility because it can easily remove hijackers, potentially unwanted software, ‘ad supported’ software that reroutes your browser to “Your system is heavily damaged by (4) virus” web-page with all their components such as folders, files and registry entries.
- Please download Zemana from the link below. Save it on your Windows desktop or in any other place.
Zemana AntiMalware
164031 downloads
Author: Zemana Ltd
Category: Security tools
Update: July 16, 2019
- At the download page, click on the Download button. Your internet browser will show the “Save as” prompt. Please save it onto your Windows desktop.
- After downloading is finished, please close all software and open windows on your computer. Next, start a file called Zemana.AntiMalware.Setup.
- This will start the “Setup wizard” of Zemana Free onto your computer. Follow the prompts and don’t make any changes to default settings.
- When the Setup wizard has finished installing, the Zemana Free will open and open the main window.
- Further, click the “Scan” button to start scanning your PC for the ‘ad supported’ software that causes multiple misleading “Your system is heavily damaged by (4) virus” alerts and pop ups. This task can take some time, so please be patient. During the scan Zemana Anti Malware will detect all threats present on your computer.
- Once finished, Zemana Anti-Malware (ZAM) will show a list of detected items.
- Review the scan results and then click the “Next” button. The utility will begin to get rid of adware that designed to display misleading “Your system is heavily damaged by (4) virus” pop up within your web browser. Once disinfection is finished, you may be prompted to restart the PC system.
- Close the Zemana and continue with the next step.
Use Malwarebytes to delete “Your system is heavily damaged by (4) virus” pop-up scam
Get rid of “Your system is heavily damaged by (4) virus” pop-up manually is difficult and often the adware is not completely removed. Therefore, we recommend you to use the Malwarebytes Free which are completely clean your computer. Moreover, the free program will help you to remove malicious software, PUPs, toolbars and hijacker infections that your PC can be infected too.
Download MalwareBytes from the link below. Save it on your Desktop.
326384 downloads
Author: Malwarebytes
Category: Security tools
Update: April 15, 2020
Once downloading is complete, close all applications and windows on your personal computer. Open a directory in which you saved it. Double-click on the icon that’s called mb3-setup as shown below.
When the installation starts, you will see the “Setup wizard” that will help you install Malwarebytes on your personal computer.
Once installation is finished, you’ll see window as on the image below.
Now press the “Scan Now” button to perform a system scan with this utility for the adware that designed to show misleading “Your system is heavily damaged by (4) virus” pop-up scam within your internet browser. A system scan can take anywhere from 5 to 30 minutes, depending on your computer. When a threat is found, the count of the security threats will change accordingly.
When the scan is finished, you will be displayed the list of all detected threats on your computer. Make sure all items have ‘checkmark’ and click “Quarantine Selected” button.
The Malwarebytes will now delete ad supported software that developed to display misleading “Your system is heavily damaged by (4) virus” pop-up scam within your internet browser and add threats to the Quarantine. Once that process is done, you may be prompted to restart your computer.
The following video explains step by step instructions on how to remove browser hijacker, ad-supported software and other malware with MalwareBytes Anti-Malware.
Scan and clean your system of adware with AdwCleaner
AdwCleaner is a free portable application that scans your PC system for adware that causes web browsers to show misleading “Your system is heavily damaged by (4) virus” pop-up, potentially unwanted applications and hijackers and helps remove them easily. Moreover, it’ll also help you remove any harmful browser extensions and add-ons.
Download AdwCleaner from the following link.
225259 downloads
Version: 8.4.1
Author: Xplode, MalwareBytes
Category: Security tools
Update: October 5, 2024
Once downloading is complete, open the file location. You will see an icon like below.
Double click the AdwCleaner desktop icon. When the tool is started, you will see a screen as displayed on the screen below.
Further, click “Scan” button to perform a system scan with this tool for the adware that causes misleading “Your system is heavily damaged by (4) virus” popup on your web browser. Depending on your PC, the scan can take anywhere from a few minutes to close to an hour. Once that process is done, AdwCleaner will open a screen which contains a list of malware that has been found as shown in the following example.
You may move threats to Quarantine (all selected by default) by simply press “Clean” button. It will show a prompt as shown on the image below.
You need to press “OK”. When that process is done, the AdwCleaner may ask you to reboot your personal computer. When your computer is started, you will see an AdwCleaner log.
These steps are shown in detail in the following video guide.
Stop “Your system is heavily damaged by (4) virus” pop-up and other undesired web-pages
In order to increase your security and protect your personal computer against new annoying advertisements and malicious web sites, you need to use ad-blocker application that stops an access to harmful advertisements and pages. Moreover, the program can block the display of intrusive advertising, which also leads to faster loading of sites and reduce the consumption of web traffic.
Installing the AdGuard ad blocker application is simple. First you’ll need to download AdGuard on your Windows Desktop by clicking on the link below.
26627 downloads
Version: 6.4
Author: © Adguard
Category: Security tools
Update: November 15, 2018
After the download is done, double-click the downloaded file to launch it. The “Setup Wizard” window will show up on the computer screen as displayed on the image below.
Follow the prompts. AdGuard will then be installed and an icon will be placed on your desktop. A window will show up asking you to confirm that you want to see a quick tutorial as displayed in the following example.
Press “Skip” button to close the window and use the default settings, or press “Get Started” to see an quick instructions that will allow you get to know AdGuard better.
Each time, when you start your PC, AdGuard will start automatically and block pop up advertisements, pages such “Your system is heavily damaged by (4) virus”, as well as other malicious or misleading web-sites. For an overview of all the features of the program, or to change its settings you can simply double-click on the AdGuard icon, which is located on your desktop.
Tips to prevent “Your system is heavily damaged by (4) virus” popup scam and other unwanted applications
Most of annoying popup ads like “Your system is heavily damaged by (4) virus” advertisements come from web browser toolbars, web browser extensions, BHOs (browser helper objects) and bundled applications. In many cases, these items claim itself as applications which improve your experience on the Net by providing a fast and interactive start page or a search engine that does not track you. Remember, how to avoid the unwanted programs. Be cautious, start only reputable applications which download from reputable sources. NEVER install any unknown and suspicious programs.
Finish words
After completing the step by step guidance outlined above, your personal computer should be clean from this ad-supported software and other malware. The Google Chrome, Firefox, Internet Explorer and MS Edge will no longer open unwanted “Your system is heavily damaged by (4) virus” page when you surf the Internet. Unfortunately, if the instructions does not help you, then you have caught a new adware, and then the best way – ask for help.
Please start a new thread by using the “New Topic” button in the Spyware Removal forum. When posting your HJT log, try to give us some details about your problems, so we can try to help you more accurately. Wait for one of our trained “Security Team” or Site Administrator to provide you with knowledgeable assistance tailored to your problem with the annoying “Your system is heavily damaged by (4) virus” popup.