Remove Onutil Pop-up Virus — How to Remove?

Onutil pop-up alerts can appear unexpectedly, covering the material of the site you went to or opening your web browser when you don’t wish it to be opened.

Clicking the Onutil advertisement may cause the injection of other malware or unwanted programs. In this guide, you will see the guideline of Onutil popups removal in several ways, as well as examining your computer for other viruses existence.

It is better to prevent, than repair and repent!

Removing Onutil 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 Onutil pop-ups?

Onutil popups are an effect of adware activity. Adware is a kind of malware that suggests you the pay-per-view of pay-per-click advertisements, which produces a substantial volume of income for adware distributors. These ads may include sometimes shocking material, or have a link to malicious content/website, since adware maintainers have no purpose to inspect the goodness of the web content they are going to show – their single target is cash.

Onutil push notification.

Pop-up promotions itself is a good, low-cost and very efficient marketing method¹. It enables the seller to link the buyers’ interest to their website, and the customers to receive the dynamic updates on the goods they intend to purchase. When the person will get a pop-up alert that the TV set he desires to purchase is provided at the online shop he/she checked out earlier with a 15% discount, one will definitely use this opportunity and purchase it. Taking into consideration the extremely low cost for the popups and their targeting, such a marketing method is a favorite thing among the marketing teams of huge online stores.

Nevertheless, such a profitable scheme could not be missed by malware creators. Potential to show the popup ads forcibly to the victims of malware attack is a great basis for evil-minded adjustments with the popup advertisements. And Onutil.com advertisements is just one of hundreds that are “employed” in this scheme.

Here is a info for the Onutil site

How have I got the Onutil virus?

There are a number of ways of getting infected by the adware that result in the Onutil popups storm. A lion’s part of this malware incidents is after the freeware or cracked programs, that are distributed on the peering networks. Freeware may likewise be downloaded from the main site, and the adware is offered as a legitimate bundled program.

There is no need to blame yourself. A number of users regularly make use of the uncertain programs from untrusted providers: abandonware, different apps that are free of cost, and even hacked programs. Every one of these kinds of applications are unsafe, due to the fact that it is quite simple to integrate a Onutil malware under the guise of part of the license hacking script, or as a part of the self-made algoritm within the Windows optimization tool.

Onutil popup virus may additionally be hidden in the ad somewhere on the odd website. Such websites are in most cases packed with colorful and blinking advertisements, and their proprietors generally approve any type of promotions to be published on their page. Therefore, clicking such banners is a shot in the dark: only the ad contractor realizes what will occur when you press this advertisement. Besides some “light” viruses, like adware or undesirable programs, you can also get something much more damaging, like ransomware or coin miner; the big share of coin miners distribution is exactly after the malicious advertisements.

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

Potentially undesirable applications, like Onutil popup virus can cause a lot of different problems on your PC. Distracting is not the only problem – pop-ups may present you the banners, where you are offered to download another dubious program, or “a perfect security tool”. Scareware is usually spread with the last motto. Potentially unwanted applications, in turn, may have spyware functions. And it is pretty hard to distinguish the undesirable app from a normal one, if you don’t know the exact names. Besides the potentially unwanted programs and pseudo antiviruses, popup-related promotions are also exploited as a spreading method by various trojan viruses, for instance – coin miners. The consequences of activity of such malware is 100% unwanted, and can cost you hundreds or even thousands of dollars. And even if you are not clicking these ads, they can be clicked by whoever who also makes use of your personal computer – parents, children, spouse, etc. So the things may become much more serious, and it will be much harder to deal with it without information loss. It is recommended to get rid of the viruses with anti-malware programs as soon as possible.

How can I get rid of Onutil pop-up advertisements?

The tutorial of Onutil adware clearing consists of 2 parts. First, we need to eliminate the malware, and after that correct the results of its activity. The removal process is quite simple, because it may be performed even with making use of Microsoft Defender – anti-malware software that is present on all computers with Windows 8/10. However, because of its substantial resources consumption, as well as some bugs that can be serious for some categories of users, Defender is oftentimes turned off by the users, so its usage is most likely impossible. In addition, different trojan viruses can switch off the embedded antivirus. It is better to use the separated program that will not have such weakness.

I would certainly recommend you to use Gridinsoft Anti-Malware² – a well-proven antivirus tool that will surely eliminate the viruses from your computer and also make an impenetrable shield with a Proactive protection function. However, let’s handle Onutil adware first.

Removing Onutil 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 Onutil 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 definitely be connected the right DNS while connecting to the website you need. 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.

Nonetheless, there is one issue that makes the things a lot harder to fix, especially without the anti-malware program. Most of adware variations that are used to show you the Onutil pop-up promotions are adjusting the deep browser configurations, disabling an access to the settings tab. So, if you try to change your browser settings after your computer was penetrated by pop-up-related malware, your browser will certainly collapse soon. 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 afterwards it will be back to the normal, till 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 Onutil Pop-ups?

Name: Onutil

Description: Onutil - 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 Onutil.com push notifications?” or “why do Onutil.com pop-ups keep appearing on Chrome even after AdBlock installation?”. In this article we will show you how to deal with Onutil 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

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