Remove “Your system is infected with (3) viruses” pop-up scam [Removal guide]

If you keep receiving the “Your system is infected with (3) viruses” popups offering download and install an questionable software, when you surf the Web with the Mozilla Firefox, Chrome, IE and MS Edge, then it could mean your personal computer can be affected by an adware (also known as ‘ad-supported’ software) from the big malware family. Once started, it may install a malicious internet browser’s extension which generates a large count of pop ups or change the browser’s settings to show advertisements on all sites that you are opening in the internet browser, even on those web sites where before you did not see any advertisements. We recommend you to clean you system from adware and thereby delete “Your system is infected with (3) viruses” fake alerts. Use the steps below sooner. It will delete all annoying advertisements and protect your PC from more malicious applications and trojans.

It is not a good idea to have an undesired program like the adware that causes multiple misleading “Your system is infected with (3) viruses” alerts and pop ups. The reason for this is simple, it doing things you don’t know about. Even worse, the ad-supported software be able to collect lots of privacy info which can be later sold to third parties. You do not know if your home address, account names and passwords are safe. And of course you completely do not know what will happen when you click on any “Your system is infected with (3) viruses” pop-up advertisements.

The adware can alter the settings of the Google Chrome, Internet Explorer, Firefox and MS Edge, but often that a harmful software such as this can also infect all types of web browsers by changing their desktop shortcut files. Thus forcing the user each time launch the web-browser to see the annoying “Your system is infected with (3) viruses” page.

So, obviously, you need to remove the adware as soon as possible. Use the free tutorial below. This guide will allow you clean your PC of ad-supported software and thereby get rid of the “Your system is infected with (3) viruses” unwanted pop-up ads.

Remove “Your system is infected with (3) viruses” pop up warnings

In the step by step instructions below we will have a look at the adware and how to remove “Your system is infected with (3) viruses” from Mozilla Firefox, Google Chrome, Internet Explorer and Microsoft Edge internet browsers for Windows OS, natively or by using a few free removal utilities. Read it once, after doing so, please print this page as you may need to shut down your web browser or reboot your machine.

To remove “Your system is infected with (3) viruses”, complete the steps below:

1. Remove “Your system is infected with (3) viruses” fake alerts without any utilities
   • Delete questionable software using Microsoft Windows Control Panel
   • Disinfect the internet browser’s shortcuts to remove “Your system is infected with (3) viruses” redirect
   • Remove “Your system is infected with (3) viruses” pop up scam from Internet Explorer
   • Remove “Your system is infected with (3) viruses” pop-up warnings from Chrome
   • Remove “Your system is infected with (3) viruses” fake alerts from FF
   • Get rid of unwanted Scheduled Tasks
2. “Your system is infected with (3) viruses” pop-up automatic removal
   • Automatically delete “Your system is infected with (3) viruses” fake alerts with Zemana Anti-malware
   • Automatically get rid of “Your system is infected with (3) viruses” pop-up warnings with Malwarebytes
   • Scan your PC system and delete “Your system is infected with (3) viruses” fake alerts with AdwCleaner
3. How to block “Your system is infected with (3) viruses” pop-up warnings
4. How can you prevent the “Your system is infected with (3) viruses” pop up warnings
5. Finish words

Remove “Your system is infected with (3) viruses” fake alerts without any utilities

These steps to remove “Your system is infected with (3) viruses” pop-up scam without any apps are presented below. Be sure to carry out the step-by-step instructions completely to fully remove this ‘ad supported’ software that causes multiple misleading “Your system is infected with (3) viruses” alerts and popups.

Delete questionable software using Microsoft Windows Control Panel

The best way to start the PC system cleanup is to remove unknown and dubious software. Using the Windows Control Panel you can do this quickly and easily. This step, in spite of its simplicity, should not be ignored, because the removing of unneeded applications can clean up the Chrome, Firefox, Microsoft Internet Explorer and MS Edge from advertisements, hijackers and so on.

1. If you are using Windows 8, 8.1 or 10 then click Windows button, next click Search. Type “Control panel”and press Enter.
2. If you are using Windows XP, Vista, 7, then click “Start” button and click “Control Panel”.
3. It will open the Windows Control Panel.
4. Further, press “Uninstall a program” under Programs category.
5. It will show a list of all apps installed on the PC.
6. Scroll through the all list, and remove dubious and unknown programs. To quickly find the latest installed applications, we recommend sort programs by date.

See more details in the video guidance below.

Disinfect the internet browser’s shortcuts to remove “Your system is infected with (3) viruses” redirect

Important to know, most anti-malware applications which are able to remove adware that causes multiple misleading “Your system is infected with (3) viruses” alerts and pop-ups, but unable to detect and recover altered shortcut files. So, you need to fix the desktop shortcut files for your Chrome, Mozilla Firefox, Internet Explorer and MS Edge browsers manually.

Click the right mouse button to a desktop shortcut that you use to open your browser. Next, select the “Properties” option. Important: necessary to click on the desktop shortcut for the web-browser that is rerouted to the “Your system is infected with (3) viruses” or other annoying page.

Further, necessary to look at the text which is written in the “Target” field. The adware that causes browsers to display misleading “Your system is infected with (3) viruses” pop-up warnings can change the contents of this field, which describes the file to be launch when you run your browser. Depending on the internet browser you are using, there should be:

• Google Chrome: chrome.exe
• Opera: opera.exe
• Firefox: firefox.exe
• Internet Explorer: iexplore.exe

If you’re seeing an unknown text similar to “http://site.addres” that has been added here, then you should remove it, as shown below.

Next, click the “OK” button to save the changes. Now, when you start the web browser from this desktop shortcut file, it does not occur automatically redirect on the “Your system is infected with (3) viruses” web-site or any other unwanted web sites. Once the step is done, we recommend to go to the next step.

Remove “Your system is infected with (3) viruses” pop up scam from Internet Explorer

If you find that Microsoft Internet Explorer internet browser settings such as newtab, home page and search engine by default having been modified by adware that causes misleading “Your system is infected with (3) viruses” pop up scam on your browser, then you may return your settings, via the reset web-browser procedure.

First, launch the Internet Explorer, press ) button. Next, click “Internet Options” as shown on the screen below.

In the “Internet Options” screen select the Advanced tab. Next, click Reset button. The Microsoft Internet Explorer will open the Reset Internet Explorer settings prompt. Select the “Delete personal settings” check box and click Reset button.

You will now need to restart your PC for the changes to take effect. It will delete adware that displays misleading “Your system is infected with (3) viruses” pop up warnings on your PC, disable malicious and ad-supported web browser’s extensions and restore the Microsoft Internet Explorer’s settings like start page, new tab and default search engine to default state.

Remove “Your system is infected with (3) viruses” pop-up warnings from Chrome

If your Chrome web browser is redirected to unwanted “Your system is infected with (3) viruses” web page, it may be necessary to completely reset your web browser application to its default settings.

First launch the Chrome. Next, click the button in the form of three horizontal dots ().

It will open the Chrome menu. Choose More Tools, then click Extensions. Carefully browse through the list of installed extensions. If the list has the addon signed with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following steps: Remove Google Chrome extensions installed by enterprise policy.

Open the Chrome menu once again. Further, click the option called “Settings”.

The browser will display the settings screen. Another solution to show the Chrome’s settings – type chrome://settings in the browser adress bar and press Enter

Scroll down to the bottom of the page and click the “Advanced” link. Now scroll down until the “Reset” section is visible, as displayed in the following example and click the “Reset settings to their original defaults” button.

The Chrome will show the confirmation dialog box as on the image below.

You need to confirm your action, click the “Reset” button. The browser will run the task of cleaning. Once it is done, the browser’s settings including newtab, homepage and search provider by default back to the values that have been when the Chrome was first installed on your system.

Remove “Your system is infected with (3) viruses” fake alerts from FF

If the Firefox settings such as start page, newtab page and default search provider have been modified by the adware, then resetting it to the default state can help.

First, launch the Mozilla Firefox. Next, click the button in the form of three horizontal stripes (). It will display the drop-down menu. Next, click the Help button ().

In the Help menu press the “Troubleshooting Information”. In the upper-right corner of the “Troubleshooting Information” page click on “Refresh Firefox” button as on the image below.

Confirm your action, press the “Refresh Firefox”.

Get rid of unwanted Scheduled Tasks

Once installed, the adware can add a task in to the Windows Task Scheduler Library. Due to this, every time when you boot your computer, it will open “Your system is infected with (3) viruses” unwanted web-page. So, you need to check the Task Scheduler Library and delete all malicious tasks which have been created by unwanted programs.

Press Windows and R keys on the keyboard simultaneously. This shows a prompt that titled as 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 open 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 delete this harmful task. If you are not sure that executes the task, check it through a search engine. If it’s a component of the malicious application, then this task also should be removed.

Having defined the task that you want to remove, then press on it with the right mouse button and choose Delete as on the image below.

Repeat this step, if you have found a few tasks that have been created by ‘ad-supported’ program. Once is finished, close the Task Scheduler window.

“Your system is infected with (3) viruses” pop-up automatic removal

Run malicious software removal utilities to remove “Your system is infected with (3) viruses” fake alerts automatically. The free software utilities specially created for browser hijacker infections, adware and other potentially unwanted software removal. These utilities can delete most of adware from Google Chrome, Internet Explorer, Mozilla Firefox and MS Edge. Moreover, it can remove all components of adware from Windows registry and system drives.

Automatically delete “Your system is infected with (3) viruses” fake alerts with Zemana Anti-malware

Zemana Anti-malware highly recommended, because it can look for security threats such ad-supported software and ‘ad supported’ softwares that most ‘classic’ antivirus apps fail to pick up on. Moreover, if you have any “Your system is infected with (3) viruses” fake alerts removal problems which cannot be fixed by this tool automatically, then Zemana Anti-malware provides 24X7 online assistance from the highly experienced support staff.

1. Visit the page linked below to download Zemana Free. Save it on your Desktop.
   
   

   Zemana AntiMalware
   164110 downloads
   Author: Zemana Ltd
   Category: Security tools
   Update: July 16, 2019
   
2. Once downloading is done, close all software and windows on your PC system. Open a folder in which you saved it. Double-click on the icon that’s named Zemana.AntiMalware.Setup.
3. Further, click Next button and follow the prompts.
4. Once installation is done, press the “Scan” button to scan for adware which made to show misleading “Your system is infected with (3) viruses” fake alerts within your internet browser. Depending on your system, the scan can take anywhere from a few minutes to close to an hour. While the Zemana Free program is scanning, you can see number of objects it has identified as threat.
5. Once the scan is done, a list of all items found is prepared. All found items will be marked. You can get rid of them all by simply press “Next”. Once disinfection is done, you may be prompted to restart your computer.

Automatically get rid of “Your system is infected with (3) viruses” pop-up warnings with Malwarebytes

Remove “Your system is infected with (3) viruses” popup scam manually is difficult and often the adware is not completely removed. Therefore, we recommend you to run the Malwarebytes Free that are completely clean your computer. Moreover, the free application will allow you to remove malicious software, PUPs, toolbars and hijacker infections that your system can be infected too.

Click the following link to download the latest version of MalwareBytes Free for MS Windows. Save it to your Desktop.

When downloading is complete, close all software and windows on your machine. Double-click the install file named mb3-setup. If the “User Account Control” dialog box pops up as displayed on the screen below, click the “Yes” button.

It will open the “Setup wizard” that will help you set up MalwareBytes Anti Malware (MBAM) on your system. Follow the prompts and do not make any changes to default settings.

Once setup is finished successfully, press Finish button. MalwareBytes Free will automatically start and you can see its main screen as displayed in the following example.

Now press the “Scan Now” button to perform a system scan with this utility for the ad-supported software that causes browsers to show misleading “Your system is infected with (3) viruses” fake alerts. While the MalwareBytes is checking, you can see how many objects it has identified either as being malicious software.

Once that process is finished, the results are displayed in the scan report. Review the scan results and then press “Quarantine Selected” button. The MalwareBytes Free will remove adware which cause misleading “Your system is infected with (3) viruses” pop-up to appear. When that process is finished, you may be prompted to reboot the machine.

We advise you look at the following video, which completely explains the process of using the MalwareBytes AntiMalware (MBAM) to delete ad supported software, browser hijacker and other malware.

Scan your PC system and delete “Your system is infected with (3) viruses” fake alerts with AdwCleaner

AdwCleaner will help remove ad-supported software which displays misleading “Your system is infected with (3) viruses” fake alerts on your machine that slow down your PC system. The hijackers, ad supported software and other potentially unwanted apps slow your web browser down and try to force you into clicking on shady ads and links. AdwCleaner removes the adware and lets you enjoy your PC without “Your system is infected with (3) viruses” pop-up.

Visit the following page to download the latest version of AdwCleaner for Windows. Save it on your Windows desktop.

When downloading is finished, open the file location. You will see an icon like below.

Double click the AdwCleaner desktop icon. Once the utility is launched, you will see a screen like below.

Further, press “Scan” button to perform a system scan with this tool for the adware that causes multiple misleading “Your system is infected with (3) viruses” alerts and pop ups. A scan can take anywhere from 10 to 30 minutes, depending on the number of files on your machine and the speed of your PC. After the scan is finished, AdwCleaner will show a list of all threats found by the scan as on the image below.

When you are ready, click “Clean” button. It will display a prompt as displayed below.

You need to click “OK”. After disinfection is finished, the AdwCleaner may ask you to restart your personal computer. When your machine is started, you will see an AdwCleaner log.

These steps are shown in detail in the following video guide.

How to block “Your system is infected with (3) viruses” pop-up warnings

If you surf the Internet, you cannot avoid malicious advertising. But you can protect your internet browser against it. Download and use an ad blocking program. AdGuard is an adblocker that can filter out lots of of the malvertising, blocking dynamic scripts from loading harmful content.

Installing the AdGuard ad-blocking program is simple. First you’ll need to download AdGuard on your Microsoft Windows Desktop from the link below.

Once the downloading process is finished, double-click the downloaded file to start it. The “Setup Wizard” window will show up on the computer screen as shown 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 figure below.

Click “Skip” button to close the window and use the default settings, or click “Get Started” to see an quick guidance that will help you get to know AdGuard better.

Each time, when you run your computer, AdGuard will launch automatically and stop popups, web-sites such “Your system is infected with (3) viruses”, 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 can be found on your desktop.

How can you prevent the “Your system is infected with (3) viruses” pop up warnings

The ‘ad supported’ software usually spreads along with free software which downloaded from the Net. Which means that you need to be proactive and carefully read the Terms of use and the License agreement properly. For the most part, the ad-supported software will be clearly described, so take the time to carefully read all the information about the software that you downloaded and want to install on your PC system. In the Setup wizard, you should select the Advanced, Custom or Manual installation method to control what components and optional software to be installed, otherwise you run the risk of infecting your system with an adware such as the adware which cause misleading “Your system is infected with (3) viruses” fake alerts to appear.

Finish words

Now your PC should be clean of the adware that causes misleading “Your system is infected with (3) viruses” pop up warnings on your web-browser. Delete AdwCleaner. We suggest that you keep AdGuard (to help you stop unwanted pop ups and intrusive malicious sites) and Zemana (to periodically scan your machine for new adwares and other malicious software). Probably you are running an older version of Java or Adobe Flash Player. This can be a security risk, so download and install the latest version right now.

If you are still having problems while trying to delete “Your system is infected with (3) viruses” pop up warnings from the Chrome, Internet Explorer, Mozilla Firefox and MS Edge, then ask for help in our Spyware/Malware removal forum.