Great Captcha Here Virus

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*Source of claim SH can remove it.

Great Captcha Here

Great Captcha Here is a rogue software component that will inject dozens of ads into the results of your main browser’s search engine. Great Captcha Here will also alter the starting page and try to constantly redirect you to sites that pay to get promoted by this app.

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In case that you have recently detected an application called Great Captcha Here inside your Chrome, Firefox, Explorer or another browser in your system, then the first thing that has probably come to your mind is that you need to find a way to uninstall it as soon as possible. And this is understandable because, with its arrival, this application has probably set some new search engine or toolbar settings without asking for your approval and has replaced your homepage with some sponsored address. In addition to these strange changes, Great Captcha Here  has probably started to spam your screen with various banners, pop-ups and page-redirect hyperlinks which simply do not stop constantly prompting you to click on them and visit various websites, sales platforms and offers. Fortunately, these are not some malicious modifications caused by a nasty virus because the application that you are dealing with is a typical representative of the browser hijacker family. Yet, you will not be able to return your regular browser settings while the hijacker is in your system even if you reinstall the affected browser or change it with another one. That’s why, if you want to effectively get rid of the imposed changes and the nagging ads that Great Captcha Here or Rank Captcha  generates, you may need to follow some specific removal steps. But do not worry if you are not an expert because our article will help you to successfully cope with the annoying piece of software and remove it without any issues.


If you are facing the GreatCaptchaHere application for the first time, you should know that the representatives of this software category are basically tools of the online marketing industry which are used to promote different products, services and websites. These applications like GreatCaptchaHere are basically harmless and cannot corrupt your OS like a Trojan Horse or do something bad to your data like a Ransomware virus.

Yet, they can be very annoying because they specialize in generating and displaying hundreds of promotional materials within your browser (such as ads, banners, pop-ups and others) and often tend to automatically redirect you to certain sponsored pages without your direct approval. The people who benefit from this activity are the manufacturers and distributors of the advertised goods because they gain exposure, traffic and potential customers and buyers. In fact, they pay the developers of hijackers like Great Captcha Here to display their ads.

Rewards systems such as Pay-Per-Click are often employed as they generate income based on how many times the users click on the sponsored messages which the browser hijacker displays. In pursuit of greater profit, the developer of browser hijackers typically d everything in their power to gain as many clicks as possible. That’s why they oftentimes use methods and tactics that involve placing changes inside the browser (homepage or search engine replacements, sponsored toolbars, redirect buttons, etc.), automatic page-redirects and aggressive ad streaming all over the screen.

However, this approach of online promotion usually causes well-justified concerns both in ordinary users, as well as in security professionals. After all, although the browser hijackers are not identical to threats like Ransomware, Spyware or Trojans, the changes they impose may lead to unwanted browsing interruptions, exposure to aggressive or misleading commercial content and unfamiliar web locations, as well as modifications in the search results. For these reasons, most experts, including our team, advise you to uninstall applications like Great Captcha Here from your PC.


NameGreat Captcha Here
Type Browser Hijacker
Detection Tool

*Source of claim SH can remove it.

Remove Great Captcha Here Virus

Although dealing with a browser hijacker may be difficult for a new user, we believe that the simple steps provided below will enable you to remove Great Captcha Here quickly and effectively:

  1. To begin, open the hijacked browser and go to the main settings icon (top right).
  2. Select More Tools (or Add-ons) from the drop-down menu.
  3. The next step is to locate and open the Extensions tab.
  4. Each extension installed in the browser will be listed here. Click the Remove/Trash Bin button next to the Great Captcha Here extension to get rid of it.
  5. You should not hesitate to delete any additional extensions that you think are causing you problems when surfing. In general, browser extensions aren’t necessary for your system’s smooth functioning, and removing them won’t do any damage.
  6. Open a new tab in the browser and browse a bit to see how it responds.

If your browser continues to be bombarded with hundreds of pop-up messages and potentially unwanted notifications even after you have removed all extensions you believe to be hijacker-related, follow the Great Captcha Here removal guide provided below to get rid of any helper components that may have been installed on your system.


To begin, click on your browser’s Bookmark button and save this page with Great Captcha Here removal instructions as a bookmark. This will be useful when need to go back to the instructions again after a system restart.

And speaking of restarting the system, doing so in Safe Mode is highly recommended for the next instructions’ flawless completion (please click the link for details on how to reboot in Safe Mode). After the system reboots, proceed to the next step in this guide.



*Source of claim SH can remove it.

If you have a browser hijacker like Great Captcha Here on your system and want to get rid of it, you should first open your Control Panel and navigate to Programs>>>Uninstall a Program. After that, check the programs list to see whether you have recently installed any new applications. Remove Great Captcha Here if you see it in the list. Also, it’s a good idea to remove any newly installed applications that you suspect may have brought the hijacker into your machine through software bundling.

When you’re finished, click the Start menu button in the bottom left corner of the screen. Type msconfig in the search box and hit Enter on your keyboard. The System Configuration window should appear on your screen:


If Great Captcha Here has added any startup items to the Startup list, click the Startup tab to see what these items are.

Removing the checkmark from the browser hijacker items and clicking OK should stop them from running.


The next step is to identify and terminate any background processes associated with Great Captcha Here.

Click on the Processes Tab (the “Details” Tab for Windows 8 and 10) in the Task Manager window that appears after pressing CTRL, SHIFT and ESC.

Right-click on any process that you think is hijacker-related and choose Open File Location from the context menu that appears.


Using the sophisticated online virus scanner below, you can then scan the files in that file location.

Each file will be scanned with up to 64 antivirus programs to ensure maximum accuracy
This scanner is free and will always remain free for our website's users.
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Each file will be scanned with up to 64 antivirus programs to ensure maximum accuracy
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    Depending on the scan’s findings, you may need to stop the process that contains questionable files and remove the directories that store them.

    If you have any reason to suspect that other processes are responsible for the current hijacking disturbance, you may use the scanner provided above to check them all.


    *Source of claim SH can remove it.

    Next, check your computer’s Hosts file for any modifications that you don’t want, such the appearance of strange-looking IP addresses. For that, press Windows and R keys at the same time, then paste the line below into the Run box:

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

    Press Enter to open the Hosts file and, through scrolling down the text, locate Localhost. You should then see whether any new IP addresses have been added there.

    hosts_opt (1)

    Leave a comment below if you see anything odd or suspicious, so we can investigate.

    Next, repeat the following steps once you’ve opened Network Connections from the Start Menu’s search field:

    1. Open the Properties of the Network Adapter you are using by right-clicking on it.
    2. Click on Internet Protocol Version 4 (ICP/IP) and then Properties at the bottom.
    3. You should select the option to Obtain DNS server automatically if it is not already selected, and then click on the Advanced button.
    4. In the new window, go to the DNS tab and delete any rogue DNS entries you see there. Once you’ve made your changes, click the OK button to confirm them.


    In this Great Captcha Here removal step, we will show you how to undo any changes that have been made to your browsers as a result of the hijacking. All browsers installed on your computer should have these instructions applied, regardless of how often you use them.

    • Right-click on the browser’s shortcut icon to see the menu with options.
    • Select Properties from the drop-down menu that appears.

    NOTE: The directions in the images below are for Google Chrome, but they also apply to Firefox and Internet Explorer (or Edge).


    Click Shortcut in the Properties box that pops up on your screen.

    Now go to Target and make sure nothing has been added after .exe or delete any additional text and click OK before you close the window.

    Browser Hijacker Removal Instructions

    ie9-10_512x512  Remove Great Captcha Here from Internet Explorer:

    To manage add-ons in Internet Explorer, click the gear icon upper right  IE GEAR, then select  Manage Add-ons.

    pic 3

    Look for the browser hijacker in the Add-ons list and remove it from the browser.

    Next, return to the gear icon, click it and choose Internet Options this time. If you notice a change in your home page’s URL and don’t like it, delete it, type a new URL and click Apply.

    firefox-512 Remove Great Captcha Here from Firefox:

    Open the Firefox web browser and click on the top-right menu icon.

    Then, click on Add-ons, and go to Extensions from the left-hand menu.

    Remove any extensions that you believe are interfering with the operation of your browser by clicking on the Remove button next to each one. Then, check to see whether your browser is working normally.

    pic 6

    chrome-logo-transparent-backgroundRemove Great Captcha Here from Chrome:

    Removing a browser extension like Great Captcha Here from Chrome is easy. Just close Google Chrome first and, after that, go to the following location:

     C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. 

    Find the “Default” folder, select it and change its name to Backup Default.

    Rename the Folder to Backup Default

    Restart Chrome after that and check if it’s working properly this time.


    Browser hijackers have been known to make registry modifications that help them to remain for longer in the system. Therefore, the sixth step of this guide shows you how to search for hijacker-related items in the system’s registry and remove them.

    Type Regedit in the Start menu search box and hit Enter on your keyboard. As soon as you do that, the Registry Editor will appear on your screen. Open a Find window using CTRL+F and enter the hijacker’s name into it. After that, go through the registry searching for entries with that name and remove anything that is matching.

    The left panel of the Editor may be used to go to the following three places if no results are returned from the search:

    1. HKEY_CURRENT_USER—-Software—–Random Directory.
    2. HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random.
    3. HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random.

    Look for recent additions or entries with strange names in each of the directories listed above. If you suspect that there are files or folders in these locations that belonged to Great Captcha Here, be very careful while deleting them.

    Attention! If you are unsure whether files and folders in the registry belong to the browser hijacker, please leave them in place. Instead, please use the professional removal program provided on this page or another trustworthy removal tool of your choice. This will remove all hijacker-related files and prevent inadvertent system damage.

    If you follow the instructions in this guide step-by-step and Great Captcha Here still refuses to be removed completely, you may use the anti-virus software we recommend to deal with the hijacker permanently. You may also use the free online virus scanner to double-check any files you suspect are infected with malware or problematic. For any issues, please let us know in the comments section below, so we can assist you.

    What is Great Captcha Here?

    Great Captcha Here is an online marketing app that gets attached to Chrome, Firefox, and other browsers and floods their tabs with obstructive ads and aggressively page-redirects the user’s traffic. Great Captcha Here is not deemed malicious but it can still put your system at risk.

    This type of app, known as a browser hijacker, is one of the most common forms of unwanted software/malware and while it is far less threatening than threats such as Trojan Horses, Spyware, or Ransomware, it is still something that you need to keep away from your computer and browsers.

    If Great Captcha Here has already entered your system and attached itself to one or more of your browsing programs, you have likely started noticing changes in the browser such as the replacement of its starting page and search engine. Additionally, as we said, sudden automatic page redirects and displays of intrusive ads are likely to occur if there’s a hijacker in the system and browser. Since those changes and pieces of advertising content may make your system vulnerable, it’s important to delete the hijacker ASAP.

    How dangerous is Great Captcha Here?

    Great Captcha Here can be dangerous mainly because its random ads and page redirects could land you on unsafe pages with malicious content. Another potentially dangerous Great Captcha Here characteristic is that it collects data from the browser, which may end up getting sold to third parties with questionable goals.

    Gathering browsing data is a common online marketing practice performed by most sites and apps. In and of itself, this is not something illegal or harmful and the reason Great Captcha Here does it is so that it can then use the data from your browser in order to customize the ads it shows you, making them more in line with your preferences and interests. The problem, however, is that this data could then be sold and re-sold to third parties that you have no knowledge of. Unfortunately, this could eventually lead to your data falling into the hands of online scammers and hackers. This could, in turn, make you an easy target for such cyber-criminals and expose you to their nefarious schemes.

    How to remove Great Captcha Here?

    To remove Great Captcha Here, you need to first make sure that any data or system changes in your computer that are related to the hijacker get eliminated. Then, to remove Great Captcha Here, you must check each of your browsers and clean them from anything unwanted.

    To complete removal of the hijacker requires the completion of several important steps, which we’ve outlined for you below:

    1. First, you need to check your PC for any rogue programs by going to Control Panel > Uninstall a Program. If anything potentially unwanted can be seen there, you must uninstall it.
    2. Next, ensure that there are no rogue hijacker processes running in your system by using the Task Manager tool.
    3. Thirdly, reverse any unwanted changes made by the hijacker in your system’s Hosts file, Startup items list, Registry, and DNS settings.
    4. Lastly, go to every browser that you have in the system, check the browser’s list of extensions, delete anything unwanted or unfamiliar you see there, and then clear the browser’s cookies, cache, and history.

    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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