Remove Thebestcaptcha.top Pop-up Virus — How to Remove?

Thebestcaptcha.top pop-up notifications can appear unexpectedly, covering the material of the page you checked or opening your web browser when you don’t wish it to be opened.

Clicking the Thebestcaptcha.top advertisement may result in the injection of different malware or unwanted programs. In this article, you will see the guide of Thebestcaptcha.top popups clearing in several ways, and also inspecting your computer for additional malware presence.

It is better to prevent, than repair and repent!

Removing Thebestcaptcha.top manually may take hours and may damage your PC in the process. I recommend you to download GridinSoft Anti-Malware for threats removal. Allows to complete scan and cure your PC during the trial period.

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What are Thebestcaptcha.top pop-ups?

Thebestcaptcha.top popups are an outcome of adware activity. Adware is a type of malware that shows you the pay-per-view of pay-per-click advertisements, which creates a large amount of earnings for adware suppliers. These ads might have sometimes shocking content, or have a link to harmful content/website, due to the fact that adware maintainers have no reason to inspect the goodness of the web content they are going to reveal – their solitary target is cash.

Thebestcaptcha.top push notification.

Pop-up promotions itself is an excellent, affordable and very successful advertising tool¹. It enables the seller to link the customers’ interest to their website, and the buyers to receive the dynamic updates on the goods they want to purchase. When the person will receive a pop-up alert that the TV set he likes to purchase is provided at the online shop he/she visited previously with a 15% price cut, one will surely use this opportunity and purchase it. Considering the incredibly low cost for the popups and their targeting, such a marketing instrument is a favourite thing amidst the marketing teams of large online retailers.

Nonetheless, such a rewarding scheme could not be missed by malware developers. Option to show the popup ads forcibly to the victims of malware invasion is a great basis for malevolent tricks with the popup advertisements. And Thebestcaptcha.top promotions is just one of hundreds that are “employed” in this scheme.

Here is a short details for the Thebestcaptcha.top site

How have I got the Thebestcaptcha.top virus?

There are a plenty of ways of getting contaminated by the adware that cause the Thebestcaptcha.top popups tornado. A lion’s part of this malware incidents is after the freeware or cracked programs, that are spread on the peering networks. Free software may also be downloaded from the main site, and the adware is offered as a legal bundled program.

There is no need to blame yourself. A number of individuals regularly make use of the uncertain programs from untrusted sources: abandonware, various tools that are free of cost, or perhaps hacked programs. All of these types of programs are risky, due to the fact that it is extremely easy to integrate a Thebestcaptcha.top malware under the cover of part of the license hacking script, or as a part of the self-made algoritm inside of the Windows optimization tool.

Thebestcaptcha.top popup virus may likewise be hidden in the advertisement somewhere on the unusual website. Such web pages are generally filled with intense and blinking advertisements, and their owners usually approve any kind of promos to be posted on their web page. Hence, clicking such banners is a risky thing: only the ad contractor knows what will happen when you press this ad. Besides some “light” viruses, like adware or unwanted programs, you can additionally get something much more threatening, like ransomware or coin miner; the large share of coin miners distribution is exactly after the malicious ads.

The statistic shows that people dislike popup advertising more than other types of promotions

Potentially unwanted programs, like Thebestcaptcha.top pop-up virus can cause a wide range of different troubles on your PC. Distracting is not the single effect – pop-up notifications may present you the banners, where you are offered to get another unknown program, or “a perfect anti-malware tool”. Scareware is often spread with the last motto. Potentially undesirable applications, in turn, can have spyware functions. And it is quite hard to distinguish the undesirable app from a legit one, if you don’t know the exact names. Besides the PUPs and fake antiviruses, popup-related advertisements are also used as a spreading method by various trojan viruses, for instance – coin miners. The consequences of actions of such viruses is 100% unwanted, and can cost you hundreds or even thousands of dollars. And even if you are not tapping these ads, they may be clicked by someone who also uses your computer – parents, children, spouse, etc. So the things may become much more serious, and it will be much harder to solve it without data loss. It is recommended to get rid of the viruses with anti-malware applications as soon as possible.

How can I get rid of Thebestcaptcha.top pop-up advertisements?

The tutorial of Thebestcaptcha.top adware removal consists of 2 sections. Initially, we need to get rid of the malware, and afterwards take care of the effects of its activity. The elimination process is very simple, since it can be performed even with the use of Microsoft Defender – anti-virus tool that is available on all computers with Windows 8/10. However, because of its substantial resources usage, as well as some errors that can be critical for some types of users, Defender is often turned off by the users, so its utilization is most likely impossible. Moreover, a variety of trojan viruses are capable to disable the embedded antivirus. It is far better to use the separated program that will not have such vulnerabilities.

I would certainly recommend you to utilize Gridinsoft Anti-Malware² – a well-proven security tool that will surely eliminate the malware from your system and make an impenetrable cover with a Proactive protection feature. However, let’s manage Thebestcaptcha.top adware initially.

Removing Thebestcaptcha.top popup virus with GridinSoft Anti-Malware

• Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.

• Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.

• When the scan is over, you may choose the action for each detected virus. For all files of Thebestcaptcha.top malware the default option is “Delete”. Press “Apply” to finish the malware removal.

Now, when the computer is clean of viruses, we can proceed to the browser reset. You can do this step manually, as well as with the use of GridinSoft Anti-Malware.

Reset browser settings to default

Manual method of browser reset

To reset Edge, do the following steps :

1. Open “Settings and more” tab in upper right corner, then find here “Settings” button. In the appeared menu, choose “Reset settings” option :

2. After picking the Reset Settings option, you will see the following menu, stating about the settings which will be reverted to original :

For Mozilla Firefox, do the next actions :

1. Open Menu tab (three strips in upper right corner) and click the “Help” button. In the appeared menu choose “troubleshooting information” :

2. In the next screen, find the “Refresh Firefox” option :

After choosing this option, you will see the next message :

If you use Google Chrome

1. Open Settings tab, find the “Advanced” button. In the extended tab choose the “Reset and clean up” button :

2. In the appeared list, click on the “Restore settings to their original defaults” :

3. Finally, you will see the window, where you can see all the settings which will be reset to default :

Opera can be reset in the next way

1. Open Settings menu by pressing the gear icon in the toolbar (left side of the browser window), then click “Advanced” option, and choose “Browser” button in the drop-down list. Scroll down, to the bottom of the settings menu. Find there “Restore settings to their original defaults” option :


2. After clicking the “Restore settings…” button, you will see the window, where all settings, which will be reset, are shown :

When the web browsers are reset, you need to make sure that your browser will be connected the appropriate DNS while connecting to the web page you need. Create a text file named “hosts” on your desktop, then open it and fill it with the following content³:

Find the hosts.txt file in C:/Windows/System32/drivers/etc directory. Rename this file to “hosts.old.txt” (to distinguish it from the new one), and then move the file you created on the desktop to this folder. Remove the hosts.old from this folder. Now you have your hosts file as good as new.

Nonetheless, there is one trouble that makes things a lot harder to restore, specifically without the anti-malware program. Most of adware variations that are used to show you the Thebestcaptcha.top pop-up ads are modifying the deep browser setups, disabling an access to the settings tab. So, if you attempt to fix your browser settings after your PC was infected by pop-up-related malware, your browser will certainly collapse soon. In certain cases, you will see no crash, however, huge lag spike after pushing the “settings” key. Browser will stop reacting for ~ 30 seconds, and after that it will be back to the typical, until you attempt to open settings once more.

Reset your browser settings with GridinSoft Anti-Malware

To reset your browser with GridinSoft Anti-Malware, open the Tools tab, and click the “Reset browser settings” button.

You can see the list of the options for each browser. By default, they are set up in the manner which fits the majority of users. Press the “Reset” button (lower right corner). In a minute your browser will be as good as new.

The browser reset is recommended to perform through the antivirus tool by GridinSoft, because last is also able to reset the HOSTS file without any additional commands.

1. More about pop-up ads on Wikipedia.
2. GridinSoft Anti-Malware overview and the reasons why I recommend it for malware elimination.
3. Official Microsoft guide for hosts file reset.