How to remove Koolernews.biz pop-ups [Chrome, Firefox, IE, Edge]

Koolernews.biz is a misleading web-page which tries to fool unsuspecting users into subscribing to spam notifications. It states that you must subscribe to notifications in order to continue.

If you click on the ‘Allow’ button, then your web browser will be configured to show unwanted advertisements on your desktop, even when you are not using the web browser. The spam notifications will promote ‘free’ online games, giveaway scams, suspicious internet browser addons, adult web-pages, and fake software like below.

If you’re getting browser notification spam, you can delete Koolernews.biz subscription by going into your web browser’s settings, then ‘Notifications’ settings (locate Koolernews.biz and remove it) or completing the Koolernews.biz removal steps below. Once you remove Koolernews.biz subscription, the browser notification spam will no longer appear on the screen.

These Koolernews.biz popups are caused by misleading ads on the web pages you visit or adware. Adware is form of malware that can cause issues for your computer. It can generate numerous additional pop-up, banner, pop-under and in-text link ads flooding on your internet browser; collect your privacy data like login details, online searches, etc; run in the background and drag down your system running speed; give more chances for other adware software, potentially unwanted applications even malicious software to get on your system.

Even worse, adware may monetize its functionality by collecting user data from your surfing sessions. This confidential data, afterwards, can be easily used for marketing purposes. This puts your user info at a security risk.

Adware software may be spread through the use of trojan horses and other forms of malware, but most commonly, adware software gets onto personal computer by being attached to some free applications. Many makers of free software include third-party programs in their setup file. Sometimes it’s possible to avoid the install of any adware software: carefully read the Terms of Use and the Software license, select only Manual, Custom or Advanced setup mode, uncheck all checkboxes before clicking Install or Next button while installing new free applications.

Threat Summary

Name	Koolernews.biz
Type	adware, PUP (potentially unwanted program), pop-ups, pop up ads, pop-up virus
Symptoms	advertising popups won’t go away your web-browser is re-directed to websites you did not want there is an unexpected program in the ‘App & Features’ section of MS Windows settings annoying toolbars your internet browser settings are being changed without your request you are unable to update your antivirus fast Internet but slow browsing speeds your browser became slower than normal
Removal	Koolernews.biz removal guide

 

So, obviously, you need to delete the adware software sooner. Use the free steps below. This guide will help you clean your PC of adware and thereby get rid of the Koolernews.biz intrusive popups.

How to remove Koolernews.biz pop-ups, ads, notifications (Removal instructions)

The following guidance will help you to delete Koolernews.biz ads from the Mozilla Firefox, MS Edge, Chrome and Microsoft Internet Explorer. Moreover, the steps below will allow you to remove malware, browser hijackers, PUPs and toolbars that your machine may be infected. Please do the instructions step by step. If you need help or have any questions, then ask for our assistance or type a comment below. Certain of the steps will require you to reboot your PC system or exit this web-page. So, read this guidance carefully, then bookmark or print it for later reference.

To remove Koolernews.biz pop ups, perform the steps below:

1. How to manually delete Koolernews.biz
   • Uninstall questionable apps using MS Windows Control Panel
   • Get rid of Koolernews.biz pop ups from Internet Explorer
   • Remove Koolernews.biz pop-up ads from Google Chrome
   • Remove Koolernews.biz pop-up advertisements from Firefox
2. Use free malware removal utilities to fully delete Koolernews.biz ads
   • How to remove Koolernews.biz popup ads with Zemana Anti Malware
   • Scan your computer and delete Koolernews.biz advertisements with HitmanPro
   • Scan and clean your PC of adware with MalwareBytes
3. How to block Koolernews.biz
4. Finish words

How to manually delete Koolernews.biz

To remove Koolernews.biz advertisements, adware and other unwanted applications you can try to do so manually. Unfortunately some of the adware software won’t show up in your program list, but some adware may. In this case, you may be able to remove it via the uninstall function of your system. You can do this by completing the steps below.

Uninstall questionable apps using MS Windows Control Panel

First, go to MS Windows Control Panel and uninstall dubious programs, all applications you do not remember installing. It is important to pay the most attention to programs you installed just before Koolernews.biz pop-ups appeared on your internet browser. If you don’t know what a program does, look for the answer on the Web.

1. If you are using Windows 8, 8.1 or 10 then click Windows button, next click Search. Type “Control panel”and press Enter.
2. If you are using Windows XP, Vista, 7, then press “Start” button and press “Control Panel”.
3. It will open the Windows Control Panel.
4. Further, click “Uninstall a program” under Programs category.
5. It will display a list of all apps installed on the computer.
6. Scroll through the all list, and remove questionable and unknown programs. To quickly find the latest installed applications, we recommend sort applications by date.

See more details in the video tutorial below.

Get rid of Koolernews.biz pop ups from Internet Explorer

In order to restore all web browser newtab page, home page and default search provider you need to reset the IE to the state, that was when the Windows was installed on your computer.

First, start the IE. Next, click the button in the form of gear (). It will show the Tools drop-down menu, press the “Internet Options” as displayed on the image below.

In the “Internet Options” window click on the Advanced tab, then click the Reset button. The Internet Explorer will open the “Reset Internet Explorer settings” window as displayed below. Select the “Delete personal settings” check box, then click “Reset” button.

You will now need to reboot your PC for the changes to take effect.

Remove Koolernews.biz pop-up ads from Google Chrome

Resetting Chrome to default state is useful in uninstalling the Koolernews.biz pop ups from your web-browser. This method is always advisable to complete if you have trouble in removing changes caused by adware.

Open the Chrome menu by clicking on the button in the form of three horizontal dotes (). It will show the drop-down menu. Select More Tools, then click Extensions.

Carefully browse through the list of installed extensions. If the list has the plugin labeled with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following tutorial: Remove Google Chrome extensions installed by enterprise policy otherwise, just go to the step below.

Open the Chrome main menu again, press to “Settings” option.

Scroll down to the bottom of the page and click on the “Advanced” link. Now scroll down until the Reset settings section is visible, as displayed in the figure below and click the “Reset settings to their original defaults” button.

Confirm your action, press the “Reset” button.

Remove Koolernews.biz pop-up advertisements from Firefox

If the Firefox web-browser application is hijacked, then resetting its settings can help. The Reset feature is available on all modern version of Firefox. A reset can fix many issues by restoring Mozilla Firefox settings such as newtab page, search engine by default and startpage to their default state. It will save your personal information like saved passwords, bookmarks, auto-fill data and open tabs.

First, open the Firefox. Next, click the button in the form of three horizontal stripes (). It will display the drop-down menu. Next, click the Help button ().

In the Help menu click the “Troubleshooting Information”. In the upper-right corner of the “Troubleshooting Information” page press on “Refresh Firefox” button as on the image below.

Confirm your action, click the “Refresh Firefox”.

Use free malware removal utilities to fully delete Koolernews.biz ads

The simplest way to delete Koolernews.biz popup advertisements is to run an anti-malware program capable of detecting adware. We recommend try Zemana Anti-Malware or another free malicious software remover which listed below. It has excellent detection rate when it comes to adware, hijackers and other potentially unwanted programs.

How to remove Koolernews.biz popup ads with Zemana Anti Malware

Zemana Anti-Malware (ZAM) is a malware removal tool developed for Microsoft Windows. This utility will help you remove Koolernews.biz pop up ads, various types of malware (including browser hijacker infections and potentially unwanted apps) from your machine. It has simple and user friendly interface. While the Zemana AntiMalware does its job, your PC system will run smoothly.

Installing the Zemana Anti Malware (ZAM) is simple. First you will need to download Zemana Anti Malware (ZAM) by clicking on the link below. Save it on your Windows desktop.

Once the download is finished, launch it and follow the prompts. Once installed, the Zemana will try to update itself and when this task is finished, click the “Scan” button to detect adware related to the Koolernews.biz advertisements.

A system scan may take anywhere from 5 to 30 minutes, depending on your personal computer. While the Zemana Free utility is scanning, you can see count of objects it has identified as being infected by malicious software. Next, you need to click “Next” button.

The Zemana Anti Malware (ZAM) will get rid of adware software related to the Koolernews.biz pop-ups and move items to the program’s quarantine.

Scan your computer and delete Koolernews.biz advertisements with HitmanPro

HitmanPro cleans your personal computer from browser hijackers, PUPs, unwanted toolbars, internet browser extensions and other unwanted applications such as adware that cause pop-ups. The free removal utility will help you enjoy your computer to its fullest. HitmanPro uses advanced behavioral detection technologies to find if there are unwanted apps in your computer. You can review the scan results, and select the threats you want to erase.

First, visit the following page, then click the ‘Download’ button in order to download the latest version of HitmanPro.

Download and run Hitman Pro on your personal computer. Once started, click “Next” button for checking your personal computer for the adware which cause annoying Koolernews.biz popups. This process can take some time, so please be patient. While the Hitman Pro is checking, you can see count of objects it has identified either as being malicious software..

After Hitman Pro has completed scanning, you can check all threats detected on your PC system.

Make sure to check mark the threats that are unsafe and then press Next button.

It will display a dialog box, press the “Activate free license” button to start the free 30 days trial to get rid of all malware found.

Scan and clean your PC of adware with MalwareBytes

We recommend using the MalwareBytes AntiMalware which are completely clean your system of the adware. The free tool is an advanced malware removal application made by (c) Malwarebytes lab. This program uses the world’s most popular anti malware technology. It’s able to help you get rid of annoying Koolernews.biz popup advertisements from your web-browsers, PUPs, malicious software, browser hijackers, toolbars, ransomware and other security threats from your machine for free.

Please go to the following link to download the latest version of MalwareBytes AntiMalware (MBAM) for Windows. Save it to your Desktop so that you can access the file easily.

After the downloading process is finished, close all software and windows on your PC system. Double-click the install file named mb3-setup. If the “User Account Control” prompt pops up as shown on the screen below, click the “Yes” button.

It will open the “Setup wizard” that will help you install MalwareBytes on your personal computer. Follow the prompts and do not make any changes to default settings.

Once setup is finished successfully, click Finish button. MalwareBytes Free will automatically start and you can see its main screen as on the image below.

Now click the “Scan Now” button to look for adware software that cause pop ups. While the MalwareBytes AntiMalware program is checking, you can see how many objects it has identified as threat.

As the scanning ends, MalwareBytes Anti-Malware (MBAM) will open you the results. In order to delete all threats, simply click “Quarantine Selected” button. The MalwareBytes will remove adware which causes undesired Koolernews.biz pop ups. After finished, you may be prompted to restart the PC.

We advise you look at the following video, which completely explains the procedure of using the MalwareBytes AntiMalware to get rid of adware, browser hijacker and other malicious software.

How to block Koolernews.biz

One of the worst things is the fact that you cannot stop all those annoying websites such as Koolernews.biz using only built-in Windows capabilities. However, there is a application out that you can use to block undesired web browser redirects, ads and popups in any modern internet browsers including IE, Firefox, Microsoft Edge and Google Chrome. It’s called Adguard and it works very well.

Visit the following page to download the latest version of AdGuard for MS Windows. Save it on your MS Windows desktop or in any other place.

When downloading is done, start the downloaded file. You will see the “Setup Wizard” screen like the one below.

Follow the prompts. When the setup is done, you will see a window such as the one below.

You can click “Skip” to close the installation program and use the default settings, or press “Get Started” button to see an quick tutorial that will assist you get to know AdGuard better.

In most cases, the default settings are enough and you don’t need to change anything. Each time, when you start your computer, AdGuard will launch automatically and stop unwanted ads, block Koolernews.biz, as well as other malicious or misleading webpages. For an overview of all the features of the program, or to change its settings you can simply double-click on the AdGuard icon, that is located on your desktop.

Finish words

After completing the step-by-step instructions outlined above, your computer should be clean from adware related to the Koolernews.biz advertisements and other malicious software. The Internet Explorer, Google Chrome, Edge and Firefox will no longer reroute you to various annoying web pages like Koolernews.biz. Unfortunately, if the guidance does not help you, then you have caught a new adware software, and then the best way – ask for help here.