Everyone knows just how annoying it may be if your monitor is always getting spammed with invasive ads just every time you open your browser. The Ads offered by means of the browser hijacker might be remarkably irritating. For everybody who is presently going through this problem, you are certainly searching for a method to delete what is causing the annoying adverts.


The Windowsdefender.club “Virus” will ask for permission for Push notifications, if you allow it you will be spammed with Pop-up ads.

If you are having to deal with the above-described disruption, the likely source of your discomfort might be a program known as Windowsdefender.club. The good news is, in this post, we are going to offer you all the details you will need so as to quickly tackle this kind of intrusive services.

Windowsdefender.club isn’t a virus

A very common reaction to a browser hijacker problem is for the users to conclude that their computer has become the victim of a software virus. As a matter of fact, the word virus has become a collective term for all that might go wrong with a computer, yet this isn’t a correct assumption. The browser hijackers like Decreasure.club are a type of software that is different from malicious programs such as viruses – after all, browser hijacker programs may be annoying but they are usually not harmful. A software virus can destroy and steal information, spy on the victim and much more.

A good example of an incredibly dangerous class of malicious programs is referred to as Ransomware such as .Lokas and is currently the bane of many users and companies around the world. Ransomware specializes in encrypting files and preventing the user from getting them back if they do not pay a certain amount of money.

All that said means you should probably calm down and breathe – you aren’t dealing with a computer virus and your PC is not at risk. When you are done getting rid of Windowsdefender.club, your computer should be as good as new

Potential risks to be aware of

Within this segment, we are going to provide you with a basic notion of what possible dangers Windowsdefender.club “Virus” a browser hijacker in general may hold.

First of all, browser hijacker could occasionally try to observe and record your searching history. The key reason why the unwanted software might make an attempt to track your online history is so it can easily modify the advertisements you see generated so that they become are attractive to you. Any info obtained in this manner stops being private – sometimes it is resold to third parties for extra income. People usually tend to think of this as a concerning issue. Users often feel like their personal space is being disregarded in this way (and they are not wrong).

Furthermore, adverts displayed by some Windowsdefender.club “Virus” not only be annoying, but threatening as well. Sometimes, the many pop-ups and banners don’t present accurate information. It can happen that you click on a given ad and end up on some absolutely different (and potentially damaging) page. In case a page seems suspicious, it certainly is a good choice to shut it down without seeking to interact with anything on it.


Name Windowsdefender.club
Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms The ads and the changes introduced to the users’ browsers are what gives away the hijackers’ presence.
Distribution Method These apps can come to you under the guise of bonus elements put inside file bundles.
IP Address
Detection Tool

Remove Windowsdefender.club Pop-up “Virus”

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Each file will be scanned with up to 64 antivirus programs to ensure maximum accuracy
This scanner is free and will always remain free for our website's users.
This file is not matched with any known malware in the database. You can either do a full real-time scan of the file or skip it to upload a new file. Doing a full scan with 64 antivirus programs can take up to 3-4 minutes per file.
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    After you open their folder, end the processes that are infected, then delete their folders. 

    Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 


    Hold together the Start Key and R. Type appwiz.cpl –> OK.


    You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

    Type msconfig in the search field and hit enter. A window will pop-up:


    Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.


    Hold the Start Key and R –  copy + paste the following and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:


    If there are suspicious IPs below “Localhost” – write to us in the comments.

    Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

    1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
    2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
    3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.



    • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

    Right click on the browser’s shortcut —> Properties.

    NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).


    Properties —–> Shortcut. In Target, remove everything after .exe.


    Windowsdefender.club  Remove Windowsdefender.club from Internet Explorer:

    Open IE, click  Windowsdefender.club —–> Manage Add-ons.


    Find the threat —> Disable. Go to Windowsdefender.club —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

    Windowsdefender.club Remove Windowsdefender.club from Firefox:

    Open Firefoxclick  Windowsdefender.club  ——-> Add-ons —-> Extensions.


    Find the adware/malware —> Remove.
    Windowsdefender.clubRemove Windowsdefender.club from Chrome:

    Close Chrome. Navigate to:

     C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:


    Rename it to Backup Default. Restart Chrome.


    Type Regedit in the windows search field and press Enter.

    Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

    • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
      HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
      HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


    About the author


    Brandon Skies

    Brandon is a researcher and content creator in the fields of cyber-security and virtual privacy. Years of experience enable him to provide readers with important information and adequate solutions for the latest software and malware problems.

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