Calgaeocal Ads Removal Guide — How to Fix It?

Calgaeocal pop-up notices can appear unexpectedly, covering the post of the site you checked or opening your web browser when you don’t wish it to be opened.

Clicking the Calgaeocal ad may lead to the injection of various malware or unwanted programs. In this guide, you will see the guide of Calgaeocal popups clearing in several methods, and also inspecting your system for additional malware existence.

It is better to prevent, than repair and repent!

Removing Calgaeocal 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 Calgaeocal pop-ups?

Calgaeocal popups are a consequence of adware action. Adware is a kind of malware that shows you the pay-per-view of pay-per-click advertisements, which produces a massive volume of revenue for adware suppliers. These advertisements may include explicit content, or have a web link to harmful content/website, due to the fact that adware maintainers have no purpose to inspect the goodness of the content they are going to reveal – their single target is money.

Calgaeocal push notification.

Pop-up advertising itself is an excellent, cheap and also very successful marketing tool¹. It allows the vendor to link the customers’ interest to their website, and the customers to receive the dynamic updates on the goods they wish to purchase. When the person will get a pop-up notification that the TV set he desires to purchase is available at the online shop he/she visited previously with a 15% discount, one will surely use this possibility and get it. Considering the extremely low price for the popups and their targeting, such a promotion and marketing method is a much-loved thing among the marketing teams of big online stores.

Nonetheless, such a successful plan could not be missed by virus creators. Potential to show the popup ads forcibly to the victims of malware attack is a perfect basis for malicious tricks with the popup promotions. And Calgaeocal.com promotions is among hundreds that are “employed” in this system.

Here is a summary for the Calgaeocal site

How have I got the Calgaeocal virus?

There are a lot of ways of getting contaminated by the adware that create the Calgaeocal popups tornado. A lion’s part of this computer virus cases is after the freeware or cracked programs, that are distributed on the peering networks. Freeware can also be downloaded from the main site, and the adware is offered as a legit bundled program.

There is no need to blame yourself. A number of users oftentimes utilize the unreliable programs from untrusted sources: abandonware, various utilities that are free of cost, or even hacked programs. All of these kinds of applications are dangerous, since it is quite simple to build in a Calgaeocal 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.

Calgaeocal popup malware can also be hidden in the advertisement somewhere on the strange web page. Such sites are generally full of colorful and blinking ads, and their proprietors usually accept any kind of promotions to be published on their web page. Therefore, clicking on such banners is a risky thing: only the advertisement contractor realizes what will occur when you click this ad. Besides some “light” viruses, like adware or unwanted programs, you can additionally receive something much more hazardous, like ransomware or coin miner; the big share of coin miners circulation is exactly after the malicious promotions.

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

Potentially unwanted applications, like Calgaeocal popup virus may cause a lot of troubles on your PC. Distracting is not the only problem – pop-ups can display you the promotions, where you are offered to get one more dubious program, or “a amazing security tool”. Scareware is often spread with the last slogun. Potentially unwanted applications, in turn, can have spyware functionality. 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 ads are also chosen as a distribution way by various trojan viruses, for instance – coin miners. The consequences of actions of such malware is 100% unpleasant, and can cost you hundreds or even thousands of dollars. And even if you are not interacting with these banners, they may be clicked by whoever who also makes use of your PC – parents, children, spouse, etc. So the situation may become much more serious, and it will be much harder to solve it without information loss. It is recommended to wipe out the viruses with anti-malware programs as soon as possible.

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

The guide of Calgaeocal adware elimination consists of 2 sections. Initially, we need to eliminate the malware, and after that take care of the effects of its activity. The removal task is quite simple, because it can be executed even with using Microsoft Defender – anti-virus tool that is available on all personal computers with Windows 8/10. Nonetheless, due to its significant resources utilization, along with some failures that can be critical for some groups of users, Defender is frequently disabled by the users, so its usage is likely impossible. Moreover, different trojan viruses can switch off the embedded antivirus. It is much better to make use of the separated program that will not have such weakness.

I would certainly recommend you to use Gridinsoft Anti-Malware² – a well-proven security device that will definitely wipe out the viruses from your system and also create an impenetrable cover with a Proactive protection function. However, let’s take care of Calgaeocal adware first.

Removing Calgaeocal 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 Calgaeocal 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 ensure that your browser will connect the accurate DNS while connecting to the web page you want. Make a text file titled “hosts” on your desktop, after that open it and fill it with the following text³:

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 problem that makes things a lot harder to restore, particularly without the anti-malware software. A lot of adware variations that are used to show you the Calgaeocal pop-up advertisements are modifying the deep browser setups, disabling an access to the settings tab. So, if you attempt to change your browser settings after your computer was infected by pop-up-related malware, your browser will certainly collapse quickly. In some cases, you will see no crash, however, large 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 try to open settings one more time.

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 Calgaeocal Pop-ups?

Name: Calgaeocal

Description: Calgaeocal - 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 Calgaeocal.com push notifications?” or “why do Calgaeocal.com pop-ups keep appearing on Chrome even after AdBlock installation?”. In this article we will show you how to deal with Calgaeocal 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 advertisements on Wikipedia.
2. GridinSoft Anti-Malware review and also the reasons why I suggest it for malware removal.
3. Official Microsoft guide for hosts file reset.