Virus Pop up is a software tool used for ad-generation and site-popularization that takes control of user browsers and forces them to constantly page-redirect the user to unfamiliar pages. can be potentially unsafe for your system as it may sometimes link you to hazardous and unreliable addresses.
The virus will display pop up notifications and messages

Among all the software pieces that are available online, some of the most annoying ones are the representatives of the so-called browser hijacker category. These applications (Mouse Extension, could mess with the settings of any browser and are most commonly encountered on popular ones the likes of Chrome, Firefox or Explorer. Once there, they could install some new search engine tools, sponsored toolbars, homepages and custom browser buttons and also launch hundreds of ads, pop-ups, page-redirect prompts and hard-to-remove banners on the screen without asking for the users’ permission. Another typical ability of browser hijackers is their ability to redirect the web searches to some predefined websites, which usually try to aggressively promote some services, products or software. Many people may mistake such applications for viruses due to their intrusiveness and usually seek methods of removing them and of uninstalling their changes from the browser. Luckily, the browser hijackers do not belong to any highly dangerous malware group and are usually incapable of causing serious harm to the system unlike nasty threats such as Ransomware or Trojans, for example. Still, they may oftentimes be a bit trickier to remove compared to regular programs and this is where most of the users who end up with such software face difficulties. The reason is, the majority of the browser hijacker applications normally do not have an uninstallation wizard and deleting their components from the system may require either the use of a professional removal tool or a well-written manual removal guide. On this page, we have prepared such instructions for the uninstallation of one recently reported hijacker application called In case you constantly see “ads generated by” or “redirects powered by”, there is no need to put up with these irritating activities anymore. Just use the suggested tool below or follow the removal steps that have been published in the next paragraphs.

Why is it a good idea to eliminate

The webspace nowadays is full of different types of sketchy, misleading and questionable content which could easily land you some nasty virus if you are not careful with where you click. That’s why it is always advisable to limit your interaction with unfamiliar web pages, random pop-ups, different intrusive banners, ads, links or spam messages because you can never know where they may originate from and where they may redirect you to. With an application such as on your computer, however, it may be impossible to keep away from the hundreds of nagging advertisements that may spam your screen. This software is specifically programmed to display loads of third-party links, messages and offers, and to redirect you to its partnering websites from the very moment you open your browser. That’s why you may often have no control over the content that may show up on your monitor and may accidentally click on phishing links or land on illegal pages which could be used for distribution of Rootkits, Ransomware, Spyware and various other nasty infections. Removing the browser hijacker is usually the only way to effectively put an end to the invasive adverts and we highly recommend you to do so in order to minimize the risk of clicking on something potentially hazardous.

TypeBrowser Hijacker
Danger LevelMedium (nowhere near threats like Ransomware, but still a security risk)
Detection Tool

Remove Virus

To try and remove quickly you can try this:

  1. Go to your browser’s settings and select More Tools (or Add-ons, depending on your browser).
  2. Then click on the Extensions tab.
  3. Look for the extension (as well as any other unfamiliar ones).
  4. Remove by clicking on the Trash Bin icon next to its name.
  5. Confirm and get rid of and any other suspicious items.

If this does not work as described please follow our more detailed removal guide below.

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide


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

Reboot in Safe Mode (use this guide if you don’t know how to do it).



Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

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    After you open their folder, end the processes that are infected, then delete their folders. 

    Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 


    Hold together the Start Key and R. Type appwiz.cpl –> OK.


    You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

    Type msconfig in the search field and hit enter. A window will pop-up:


    Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.


    Hold the Start Key and R –  copy + paste the following and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

    hosts_opt (1)

    If there are suspicious IPs below “Localhost” – write to us in the comments.

    Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

    1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
    2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
    3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.

    • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

    Right click on the browser’s shortcut —> Properties.

    NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).


    Properties —–> Shortcut. In Target, remove everything after .exe.

    Browser Hijacker Removal Instructions

    ie9-10_512x512  Remove from Internet Explorer:

    Open IE, click  IE GEAR —–> Manage Add-ons.

    pic 3

    Find the threat —> Disable. Go to IE GEAR —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

    firefox-512 Remove from Firefox:

    Open Firefoxclick  mozilla menu  ——-> Add-ons —-> Extensions.

    pic 6

    chrome-logo-transparent-backgroundRemove from Chrome:

    Close Chrome. Navigate to:

     C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

    Rename the Folder to Backup Default

    Rename it to Backup Default. Restart Chrome.


    Type Regedit in the windows search field and press Enter.

    Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

    • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
      HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
      HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


    About the author


    Brandon Skies

    Brandon is a researcher and content creator in the fields of cyber-security and virtual privacy. Years of experience enable him to provide readers with important information and adequate solutions for the latest software and malware problems.

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