Remove Fastcheck.top Virus — How to Fix Guide

Fastcheck.top pop-up notifications can show up unexpectedly, covering the subject of the site you visited or opening your web browser when you do not wish it to be opened.

Clicking the Fastcheck.top promotion may cause the injection of different malware or unwanted programs. In this guide, you will see the tutorial of Fastcheck.top popups removal in several methods, and also inspecting your system for additional malware presence.

It is better to prevent, than repair and repent!

Removing Fastcheck.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.

DOWNLOAD NOW

Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon

Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

What are Fastcheck.top pop-ups?

Fastcheck.top popups are a result of adware presence. Adware is a sort of malware that suggests you the pay-per-view of pay-per-click advertisements, which produces a major amount of income for adware representatives. These promotions might include explicit composition, or have a link to malicious content/website, considering that adware maintainers have no purpose to examine the goodness of the content they are going to reveal – their solitary target is money.

Fastcheck.top push notification.

Pop-up marketing itself is a very good, cheap and very successful marketing instrument¹. It allows the seller to attach the customers’ attention to their website, as well as the customers to get the dynamic updates on the goods they want to buy. When the person will get a pop-up alert that the TV set he desires to purchase is provided at the online store he/she visited earlier with a 15% discount, one will definitely use this chance and get it. Taking into consideration the incredibly low cost for the popups and their targeting, such a marketing tool is a favorite thing amongst the marketing departments of huge online sellers.

Nevertheless, such a profitable scheme could not be missed by malware creators. Potential to show the popup ads by force to the people of malware attack is a perfect basis for evil-minded tricks with the popup advertisements. And Fastcheck.top ads is among hundreds that are “employed” in this scheme.

Here is a summary for the Fastcheck.top

How have I got the Fastcheck.top virus?

There are a lot of methods of getting infected by the adware that create the Fastcheck.top popups tornado. A lion’s part of this virus instances is after the freeware or cracked programs, that are spread on the peering networks. Freeware may likewise be downloaded from the main website, and the adware is presented as a legal bundled program.

There is no need to blame yourself. A number of individuals oftentimes make use of the uncertain programs from untrusted sources: abandonware, various tools that are free of cost, and even hacked programs. Every one of these sorts of programs are dangerous, due to the fact that it is extremely easy to build in a Fastcheck.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.

Fastcheck.top popup virus can additionally be concealed in the promotion somewhere on the odd web page. Such websites are generally loaded with bright and blinking advertisements, and their owners generally accept any promos to be placed on their web page. Thus, clicking such banners is a shot in the dark: only the advertisement provider knows what will occur when you click this ad. Besides some “light” viruses, like adware or undesirable programs, you can additionally receive something a lot more threatening, like ransomware or coin miner; the large share of coin miners circulation is exactly after the malicious ads.

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

Potentially unwanted applications, like Fastcheck.top popup virus may cause a wide range of different problems on your PC. Distracting is not the single effect – pop-ups can present you the banners, where you are offered to download one more unknown application, or “a perfect security tool”. Scareware is usually distributed with the last slogun. Potentially unwanted applications, in turn, may have spyware functionality. And it is very hard to distinguish the unwanted app from a good one, if you don’t know the exact names. Besides the potentially unwanted programs and dubious antiviruses, popup-related advertisements are also exploited as a spreading method by different trojan viruses, for example – coin miners. The consequences of actions of such malware is 100% unwanted, and can cost you hundreds of dollars. And even if you are not interacting with these ads, they may be clicked by whoever who also uses your PC – parents, children, spouse, etc. So the situation may become much more serious, and it will be much harder to solve it without data loss. It is recommended to wipe out the viruses with anti-malware programs as soon as possible.

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

The guide of Fastcheck.top adware clearing consists of 2 parts. First, we need to eliminate the malware, and afterwards correct the effects of its activity. The removal task is very easy, due to the fact that it can be done even with using Microsoft Defender – security tool that is present on all personal computers with Windows 8/10. Nonetheless, due to its huge resources usage, along with some errors that can be pivotal for some types of individuals, Defender is oftentimes turned off by the users, so its utilization is probably impossible. Furthermore, a variety of trojan viruses have the ability to turn off the embedded antivirus. It is much better to use the separated program that will not have such exposures.

I would certainly advise you to use Gridinsoft Anti-Malware² – a well-proven security tool that will undoubtedly eliminate the malware from your computer and make an impenetrable shield with a Proactive protection feature. However, let’s deal with Fastcheck.top adware initially.

Removing Fastcheck.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 Fastcheck.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 browsers are reset, you need to make sure that your web browser will connect the right DNS while connecting to the site you want. Make a text file named “hosts” on your pc’s desktop, after that open it and fill it with the following lines³:

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.

Nevertheless, there is one trouble that makes things a lot harder to fix, particularly without the anti-malware program. The majority of adware versions that are utilized to show you the Fastcheck.top pop-up ads are changing the deep browser setups, disabling an access to the settings tab. So, if you attempt to fix your browser settings after your machine was penetrated by pop-up-related malware, your browser will certainly crash quickly. In certain cases, you will see no crash, however, significant lag spike after pressing the “settings” key. Browser will stop reacting for ~ 30 secs, and after that it will be back to the normal, until you attempt to open settings again.

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.

How to Remove Fastcheck.top Pop-ups?

Name: Fastcheck.top

Description: Fastcheck.top - a lot of users became a target for the pop-up advertisements. I have a lot of friends who literally bombed me with the questions like “how to remove Fastcheck.top push notifications?” or “why do Fastcheck.top pop-ups keep appearing on Chrome even after AdBlock installation?”. In this article we will show you how to deal with Fastcheck.top pop-ups, which may corrupt your browser’s correct performance, and create a lot of troubles while you are working.

Operating System: Windows

Application Category: Adware

Sending

User Review

3 (4 votes)

Comments Rating 0 (0 reviews)

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