*7-day Free Trial w/Credit card, no charge upfront or if you cancel up to 2 days before expiration; Subscription price varies per region w/ auto renewal unless you timely cancel; notification before you are billed; 30-day money-back guarantee; Read full terms and more information about free remover. is a new addition to the browser hijacker category which uses some rather aggressive online advertising methods in order to promote the content of its partners. usually takes over some of the most commonly used browsers such as Chrome, Firefox, Edge and starts to generate different types of sponsored ads, pop-ups, banners and page-redirect links on their screen.
Applications like virus display some aggressive and misleading messages

In addition to that, may replace the homepage URL or the search engine settings by imposing some third-party tools, domains and toolbars without asking for approval from the system Admin. This rather aggressive behavior may oftentimes be taken as virus-inflicted activity but in reality there is no actual malware behind it. Still, a lot of web users may mistake the browser hijacker for some nasty computer threat from the ranks of ransomware or spyware infections and may be worried about its presence inside the system.

Good Captcha Top

Luckily, there is no real reason to be all that concerned if an application like Good Captcha Top is operating inside your PC because if you use the proper uninstallation methods, you can easily remove it without facing any negative consequences. In fact, in most of the cases, a scan with a trusted removal tool is usually enough to locate and help you eliminate the Good Captcha Top from your system.

If you don’t have such software or you don’t know where to start, we suggest you take a look at the instructions in the removal guide below, which explain all the steps that you need to take to safely uninstall from your system. We recommend the manual instructions for users who have some experience with computers. Otherwise, if you are unsure what needs to be removed, we suggest you use the recommended removal tool or another trusted security program as means of handling the the hijacker-related issue.

How you may end up with a browser hijacker on your PC

Web users may easily land a browser hijacker through software bundle installations, free downloads, browser add-on installations and update installations as well as by opening spam and various other unreliable web messages. Luckily, once it gets installed, the hijacker does not hide and does not initiate criminal or malicious actions in the background of the system. Instead, it starts to promote some third-party commercial messages, websites and sales platforms in an attempt to make you click on them.

Security specialists explain that all this is done with the sole goal of redirecting the web users to some predefined web locations which generate revenue from clicks and paid visits. However, they also warn that applications like and Good Captcha Style may sometimes display some aggressive and misleading messages which may land you on insecure web locations. For instance, you may come across random ads that may require of you to fill in your name, your email and other personal data in order to win a prize or to download some free tools. Keep in mind, though, that it is not a good idea to provide your information to such randomly generated messages and links because they may sometimes be linked to scams or nasty infections such as ransomware and Trojans, which you definitely don’t want on your computer.

Type Browser Hijacker
Detection Tool

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Remove Virus

As an alternative to reading the entire removal guide, here are some quick instructions for removing the browser hijacker quickly:

Take a look at your browser’s upper-right corner and click on the menu button.

A list of options will appear in a drop-down menu. More tools/Add-ons can be selected from the drop-down menu.

Next, find the Extensions tab in the browser to access browser add-ons and extensions. Search for in the list, as well as any other potentially unwanted browser extensions. The ad-generating extensions can be removed by clicking the “remove” button next to it in the list.

Next, open a new browser window and see if the extensions you removed from your browser had any effect on the overall performance.

If the problem with is resolved, you may close this guide and start using your browser as normal. However, if you continue to see annoying ads and redirects, you may have to follow the detailed instructions below to remove any hijacker-induced browser changes from your computer.


A restart may be necessary in some of the following instructions, so please bookmark this page so you can easily return to it. It’s also an option to open the directions on another device.

To remove the browser hijacker, you’ll need to restart your computer in Safe Mode first. Recognizing potentially harmful activity is made simpler when only the most essential programs and processes are running in the background. You can find instructions on how to restart your computer in Safe Mode in this link.



Your computer’s background processes can be viewed with a few mouse clicks. To begin, open the Windows Task Manager by typing “task manager” in the Windows search bar and pressing Enter. Keep an eye out in the Processes tab for processes with unusual names or high CPU/RAM usage.

Select Open File Location from the context menu of each suspected process by right-clicking on it. All of the associated files can be found there:

This image has an empty alt attribute; its file name is malware-start-taskbar-1.jpg

Run a scan on these files to make sure they’re clean. You can scan your files for free using the scanner provided below.

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    Remove any scanned files that your scanner flags as potentially dangerous. In order to do that, you may first need to stop the process that relies on these files. Right-click on the process in Task Manager and select “End Process” from the shortcut menu that appears. After that, return to the original location and remove any files that may be dangerous.


    The third step is to manually search your computer for any potentially harmful software. Press the Windows key while simultaneously holding down the R key on your keyboard. Next, type appwiz.cpl into the Run box that pops up and click OK.


    You can see a list of all installed programs in the Control Panel window. To see the most recent apps, sort the results by the date they were installed. In order to remove any software that you think is related to the browser hijacker, select the Uninstall option in order to remove it from your computer. After exiting the Control Panel, follow the rest of this guide’s instructions to complete the removal process.

    Type msconfig in the Windows search bar, press the Enter key and this will open System Configuration. Search for and disable any startup items using the Startup tab in System Configuration. To disable a startup item, all you have to do is to uncheck its checkmark from the checkbox and click OK to save your changes.


    Check for DNS changes in your system’s configurations next.

    To do that, type “Network Connections” in the Windows search bar and hit Enter.

    Select the network adapter that you are using with your cursor. You can access its properties by right-clicking on it and choosing Properties from the quick menu.

    When you select Internet Protocol Version 4 (ICP/IP), you’ll see a new Properties button at the bottom right of the new window. Click it.

    After that, select the option to Obtain DNS server address automatically and click on the Advanced settings button.

    In the new window that appears, click on the DNS tab and remove any unwanted DNS entries. Once you’ve done that, click OK for the changes you’ve made to be saved.


    Next, open a new Run window, by holding down the Windows key and the R key together. Enter the command below and press the OK button to run it:

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

    You should now be able to open a new file in your Notepad called Hosts. Once in it, search for suspicious IP addresses below “localhost”.

    If you find any, its important that you copy and paste the questionable addresses from the file in the comments section below this guide, so we can take a look at them and let you know whether or not they pose a threat.

    hosts_opt (1)

    If you want to get rid of browser hijackers, you’ll need to look through the registry for anything related to potentially unwanted software. These registry entries can be used by the potentially unwanted program to reinstall itself if they are not removed. That’s why you must complete all of the steps listed below if you want to be successful in eliminating

    Using the Windows search bar, type regedit and press Enter. The Registry Editor will be displayed.

    Press F while holding down the CTRL key to bring up the Find window in the Registry Editor. It’s easy to search for hijacker-related entries by typing the hijacker’s name and pressing the Find Next button. This will help you to quickly locate any hijacker entries with the same name as the hijacker you want to remove. Right-click on the detected result and select “Delete” from the quick menu.

    If the Find box returns no results, you can manually search the Editor’s left panel by going to the following three locations:

    • HKEY_CURRENT_USER—-Software—–Random Directory.
    • HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    • HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    Please bear in mind that deleting anything else which is not related to the browser hijacker may cause registry errors that can have a negative impact on your computer’s operating system and software. Because of this, you should pay extreme caution when tinkering with the registry. An anti-virus program like the one on this page can make it simple to remove malicious or potentially unwanted software from your computer’s registry without any risks.


    It’s common for people to prioritize removing the hijacker from their primary web-browser rather than scanning all of them. This method, however, does not remove the hijacker from other browsers which does not solve the issue completely. For this reason, in the sixth step, we’ve included instructions on how to remove the hijacker from three of the most popular browsers.

    On your browser’s shortcut icon, right-click with your mouse and choose Properties from the pop-up menu.


    Once you see the Properties window go to the Shortcut tab and look at the Target section. If you notice that anything has been added after .exe (as shown in the image), make sure you remove it and then save your changes by clicking OK.

    This image has an empty alt attribute; its file name is browser-hijacker-removal-instructions.png

    ie9-10_512x512  Remove from Internet Explorer:

    The main menu in Internet Explorer can be accessed by clicking the gear icon in the upper right corner of the browser window. Next, select Manage add-ons from the drop-down menu and take a look at the add-ons that are listed there. If you detect an add-on that you think is causing you hijacker-related problems, remove it from the browser.

    pic 3

    Next, click on the gear icon again and select “Internet Options“. It’s always a good idea to remove any sponsored links on your homepage and change them a homepage URL that you trust. Click the Apply button to save your changes after you’ve finished making them.

     Remove from Firefox:

    You can access the Extensions tab in Firefox by clicking the three-line menu button at the top right of Firefox’s window. Select Add-ons >>>Extensions and then, you can remove any browser extensions by clicking the Remove button next to them. Some extensions may need to first be disabled prior to being removed.

    pic 6

    Remove from Chrome:

    It is necessary to close Chrome and manually navigate to the following location before continuing.

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

    The Default folder should be renamed “Backup Default” by right-clicking on it and selecting Rename from the context menu.

    Rename the Folder to Backup Default

    Please consider using the removal software we recommend on our site if you don’t have the time or patience to manually remove the browser hijacker. Also, make sure there are no suspicious files left behind by using our free online virus scanner. If you have any questions, you can post them in the comments section below. We’ll get back to you as soon as we can.


    About the author


    Violet George

    Violet is an active writer with a passion for all things cyber security. She enjoys helping victims of computer virus infections remove them and successfully deal with the aftermath of the attacks. But most importantly, Violet makes it her priority to spend time educating people on privacy issues and maintaining the safety of their computers. It is her firm belief that by spreading this information, she can empower web users to effectively protect their personal data and their devices from hackers and cybercriminals.

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