Remove Mydefensivesoft Pop-up Virus — How to Remove?

Mydefensivesoft pop-up notices may show up unexpectedly, covering the post of the site you explored or opening your browser when you do not desire it to be opened.

Clicking on the Mydefensivesoft advertisement may cause the injection of various malware or unwanted programs. In this guide, you will see the guide of Mydefensivesoft popups removal in multiple manners, and also inspecting your computer for other malware presence.

It is better to prevent, than repair and repent!

Removing Mydefensivesoft 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 Mydefensivesoft pop-ups?

Mydefensivesoft 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 produces a large volume of earnings for adware distributors. These ads may contain explicit composition, 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 web content they are going to show – their single target is cash.

Mydefensivesoft push notification.

Pop-up promotions itself is an excellent, low-cost and really efficient marketing instrument¹. It permits the seller to link the buyers’ attention to their website, as well as the buyers to receive the dynamic updates on the goods they intend to purchase. When the customer will receive a pop-up alert that the TV set he likes to buy is offered at the online store he/she checked out previously with a 15% price cut, one will surely use this possibility and get it. Taking into consideration the extremely low price for the popups and their targeting, such an advertising instrument is a favorite thing among the advertising departments of large online retail stores.

Nevertheless, such a profitable plan could not be missed by malware developers. Potential to demonstrate the popup advertisements by force to the victims of malware invasion is a great basis for evil-minded tricks with the popup advertisements. And Mydefensivesoft.com promotions is just one of hundreds that are “employed” in this system.

Here is a short details for the Mydefensivesoft site

How have I got the Mydefensivesoft virus?

There are a huge amount of ways of getting contaminated by the adware that cause the Mydefensivesoft popups tornado. A lion’s part of this virus cases is after the free software or cracked programs, that are distributed on the peering networks. Free software may additionally be downloaded from the main web page, and the adware is supplied as a legit bundled program.

There is no need to blame yourself. A number of people frequently utilize the dubious programs from untrusted providers: abandonware, various utilities that are free, and even hacked programs. Every one of these kinds of applications are dangerous, because it is very simple to integrate a Mydefensivesoft malware under the cover of part of the license hacking script, or as a part of the self-made algoritm within the Windows optimization tool.

Mydefensivesoft popup malware can also be hidden in the ad somewhere on the unusual web page. Such websites are usually packed with bright and blinking advertisements, and their owners typically accept any kind of promotions to be posted on their web page. Hence, clicking such banners is a shot in the dark: only the advertisement provider realizes what will occur when you press this ad. Besides some “light” viruses, like adware or undesirable programs, you can additionally get something much more risky, 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 programs, like Mydefensivesoft popup virus can cause a variety of problems on your PC. Distracting is not the single problem – pop-up notifications can show you the promotions, where you are offered to download another strange program, or “a effective security tool”. Scareware is usually spread under the last slogun. Potentially unwanted applications, in turn, can have spyware functions. And it is very hard to distinguish the undesirable app from a good one, if you don’t know the exact names. Besides the PUPs and pseudo antiviruses, popup-related promotions are also exploited 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 of dollars. And even if you are not tapping these ads, they can be clicked by someone 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 and money loss. It is recommended to wipe out the viruses with antivirus applications as soon as possible.

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

The manual of Mydefensivesoft adware elimination consists of 2 parts. First, we need to eliminate the malware, and then fix the effects of its activity. The removal process is very simple, because it may be executed even with the use of Microsoft Defender – anti-malware tool that is present on all personal computers with Windows 8/10. However, because of its large resources consumption, as well as some failures that may be pivotal for some types of users, Defender is oftentimes disabled by the users, so its use is probably impossible. In addition, a wide range of trojan viruses can turn off the embedded antivirus. It is better to make use of the separated program that will not have such exposures.

I’d advise you to utilize Gridinsoft Anti-Malware² – a well-proven anti-malware device that will undoubtedly wipe out the viruses from your PC and make an impenetrable shield with a Proactive protection feature. However, let’s deal with Mydefensivesoft adware initially.

Removing Mydefensivesoft 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 Mydefensivesoft 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 connect the proper DNS while connecting to the site you need. Make a text file named “hosts” on your computer’s desktop, then 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 much more difficult to restore, especially without the anti-malware software. Most of adware versions that are used to show you the Mydefensivesoft pop-up promotions are altering the deep browser setups, disabling an access to the settings tab. So, if you attempt to change your browser settings after your PC was penetrated by pop-up-related malware, your browser will certainly collapse quickly. In certain cases, you will see no crash, but large lag spike after pushing the “settings” key. Browser will stop responding for ~ 30 seconds, and then it will be back to the typical, till you try 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.

How to Remove Mydefensivesoft Pop-ups?

Name: Mydefensivesoft

Description: Mydefensivesoft - 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 Mydefensivesoft.com push notifications?” or “why do Mydefensivesoft.com pop-ups keep appearing on Chrome even after AdBlock installation?”. In this article we will show you how to deal with Mydefensivesoft 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 overview and the reasons why I advise it for malware removal.
3. Official Microsoft guide for hosts file reset.