Mydesktopdefence Ads Removal Guide — How to Fix It?

Mydesktopdefence pop-up alerts may appear unexpectedly, covering the subject of the page you went to or opening your browser when you do not want it to be opened.

Clicking the Mydesktopdefence ad can lead to the injection of other malware or unwanted programs. In this article, you will see the guideline of Mydesktopdefence popups clearing in several methods, and also examining your personal computer for other malware existence.

It is better to prevent, than repair and repent!

Removing Mydesktopdefence 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 Mydesktopdefence pop-ups?

Mydesktopdefence popups are an outcome of adware action. Adware is a kind of malware that suggests you the pay-per-view of pay-per-click promotions, which produces a massive volume of profit for adware suppliers. These advertisements may include explicit composition, or have a web link to malevolent content/website, because adware maintainers have no purpose to inspect the goodness of the material they are going to show – their solitary target is cash.

Mydesktopdefence push notification.

Pop-up advertising itself is a very good, affordable and extremely efficient marketing tool¹. It enables the seller to link the buyers’ attention to their site, and the customers to receive the dynamic updates on the goods they want to buy. When the person will get a pop-up alert that the TV set he wishes to purchase is offered at the online shop he/she checked out earlier with a 15% price cut, one will definitely use this possibility and buy it. Taking into consideration the very small cost for the popups and their targeting, such an advertising and marketing instrument is a favourite thing amongst the marketing teams of huge internet sellers.

However, such a successful scheme could not be missed by virus developers. Option to show the popup advertisements forcibly to the victims of malware attack is a great basis for evil-minded adjustments with the popup advertisements. And Mydesktopdefence.com advertisements is one of hundreds that are “employed” in this scheme.

Here is a info for the Mydesktopdefence site

How have I got the Mydesktopdefence virus?

There are a lot of ways of getting contaminated by the adware that trigger the Mydesktopdefence 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 may additionally be downloaded from the official website, and the adware is delivered as a legal bundled program.

There is no need to blame yourself. A plenty of individuals often make use of the dubious programs from untrusted providers: abandonware, different apps that are free of cost, and even hacked programs. Every one of these sorts of software are unsafe, since it is extremely simple to build in a Mydesktopdefence malware under the cover of part of the license hacking script, or as a component of the self-made algoritm inside of the Windows optimization tool.

Mydesktopdefence popup malware may likewise be hidden in the advertisement somewhere on the unusual site. Such web pages are generally filled with colorful and blinking advertisements, and their proprietors generally permit any promos to be published on their page. Therefore, clicking such banners is a shot in the dark: only the ad contractor knows what will occur when you click this ad. Besides some “light” viruses, like adware or undesirable programs, you may additionally get something a lot more dangerous, like ransomware or coin miner; the big share of coin miners circulation is exactly after the malicious advertisements.

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

Potentially undesirable programs, like Mydesktopdefence pop-up virus may cause a variety of problems on your personal computer. Distracting is not the single effect – pop-ups may present you the advertisements, where you are offered to get another strange program, or “a perfect anti-malware tool”. Scareware is often spread with the use of the last slogun. Potentially unwanted applications, in turn, may have spyware functionality. And it is quite hard to distinguish the unwanted app from a good one, if you don’t know the exact names. Besides the potentially unwanted programs and pseudo antiviruses, popup-related advertisements are also chosen as a spreading way by different trojan viruses, for example – 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 promotions, they can be clicked by whoever who also makes use of your computer – parents, children, spouse, etc. So the things can become much more serious, and it will be much harder to deal with it without data and money loss. It is recommended to get rid of the viruses with anti-malware applications as soon as possible.

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

The manual of Mydesktopdefence adware elimination includes 2 parts. First, we need to eliminate the malware, and afterwards deal with the effects of its activity. The elimination procedure is quite simple, because it may be done even with making use of Microsoft Defender – security program that is present on all personal computers with Windows 8/10. Nevertheless, as a result of its large resources consumption, as well as some bugs that can be crucial for some types of individuals, Defender is frequently disabled by the users, so its use is most likely impossible. Moreover, different trojan viruses have the ability to disable the embedded antivirus. It is far better to make use of the separated program that will not have such weakness.

I’d recommend you to utilize Gridinsoft Anti-Malware² – a well-proven security device that will definitely exterminate the malware from your PC and make an invulnerable shield with a Proactive protection feature. However, let’s deal with Mydesktopdefence adware first.

Removing Mydesktopdefence 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 Mydesktopdefence 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 ensure that your browser will definitely connect the proper DNS while connecting to the web page you want. Make a text file titled “hosts” on your pc’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.

However, there is one trouble that makes the things a lot more difficult to restore, specifically without the anti-malware software. A lot of adware versions that are utilized to show you the Mydesktopdefence pop-up ads are modifying the deep browser settings, 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 collapse soon. In some cases, you will see no crash, but large lag spike after pressing the “settings” key. Browser will stop reacting for ~ 30 seconds, and after that it will be back to the normal, up until you try to open settings once 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 Mydesktopdefence Pop-ups?

Name: Mydesktopdefence

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