What is QuizScope? The QuizScope is a potentially unwanted program (PUP) from the adware (also known as ‘ad-supported’ software) family. Adware is created to display a large amount of unsolicited ads from various third-party ad networks.
The adware can modify machine setting in order to start automatically when the computer launch. You will be annoyed about it. Such as other unwanted software, the adware can show advertisements without your’s permission, and these intrusive advertisements is difficult to close.
Of course, the adware may not cause damages to your files or Windows system, but it may display a large amount of annoying advertisements. These ads will be injected within the content of websites that are you opening in your internet browser and can be varied: pop-up ads, in-text ads, different sized banners, offers to install an questionable software. The advertisements will appear on all websites, including web pages where previously you have never seen any sponsored links.
As well as lots of unwanted QuizScope ads, the adware can collect your Internet surfing activity by saving URLs visited, IP addresses, web browser version and type, cookie information, Internet Service Provider (ISP) and sites visited. Such kind of behavior can lead to serious security problems or privacy information theft.
Thus, it is clear that the presence of adware on your PC system is not desirable, and you need to clean up your computer immediately. Follow the step-by-step guide below in order to get rid of Ads by QuizScope adware.
Remove QuizScope ads (removal steps)
Without a doubt, the adware is harmful to your computer. So you need to quickly and completely remove this QuizScope adware that cause unwanted popup ads to appear. To remove this adware, you can use the manual removal tutorial which are given below or free malicious software removal tool such as Zemana Anti-Malware (ZAM), MalwareBytes Free or Hitman Pro (all are free). We suggest you use automatic removal solution which will help you to remove QuizScope adware easily and safely. Manual removal is best used only if you’re well versed in computer or in the case where adware is not removed automatically. Read this manual carefully, bookmark or print it, because you may need to close your web browser or reboot your PC system.
To remove QuizScope, use the following steps:
- How to manually remove QuizScope
- How to delete QuizScope ad supported software with free applications
- Run AdBlocker to stay safe online
- Tips to prevent adware and other unwanted apps
- To sum up
How to manually remove QuizScope
The useful removal steps for the QuizScope adware. The detailed procedure can be followed by anyone as it really does take you step-by-step. If you follow this process to delete Ads by QuizScope adware let us know how you managed by sending us your comments please.
Delete adware through the MS Windows Control Panel
The best way to start the PC system cleanup is to uninstall unknown and dubious applications. Using the Microsoft Windows Control Panel you can do this quickly and easily. This step, in spite of its simplicity, should not be ignored, because the removing of unneeded programs can clean up the Internet Explorer, Mozilla Firefox, Google Chrome and Microsoft Edge from pop-up advertisements, hijackers and so on.
Windows 8, 8.1, 10
First, click the Windows button
, then click Search 
. Type “Control panel”and press Enter.Windows XP, Vista, 7
First, press “Start” and select “Control Panel”.
It will show the Windows Control Panel as shown on the image below.
Next, click “Uninstall a program” 
It will open a list of all applications installed on your personal computer. Scroll through the all list, and uninstall any dubious and unknown applications. To quickly find the latest installed apps, we recommend sort apps by date in the Control panel.
Delete QuizScope from Mozilla Firefox by resetting internet browser settings
Resetting your Mozilla Firefox is basic troubleshooting step for any issues with your web browser program, including the redirect to QuizScope website. It will keep your personal information such as browsing history, bookmarks, passwords and web form auto-fill data.
First, run the Firefox. Next, click the button in the form of three horizontal stripes (
). It will open the drop-down menu. Next, press the Help button (
).
In the Help menu press the “Troubleshooting Information”. In the upper-right corner of the “Troubleshooting Information” page click on “Refresh Firefox” button as shown below.
Confirm your action, click the “Refresh Firefox”.
Remove Ads by QuizScope adware from Chrome
Reset Chrome settings is a easy method to get rid of QuizScope ads, harmful and adware extensions, web-browser’s startpage, search engine and new tab which have been changed by ad-supported software.
First run the Chrome. Next, click the button in the form of three horizontal dots (
).
It will open the Google Chrome menu. Choose More Tools, then click Extensions. Carefully browse through the list of installed addons. If the list has the extension signed with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following guidance: Remove Google Chrome extensions installed by enterprise policy.
Open the Google Chrome menu once again. Further, press the option called “Settings”.
The internet browser will display the settings screen. Another method to display the Chrome’s settings – type chrome://settings in the internet browser adress bar and press Enter
Scroll down to the bottom of the page and click the “Advanced” link. Now scroll down until the “Reset” section is visible, as on the image below and press the “Reset settings to their original defaults” button.
The Chrome will show the confirmation dialog box like below.
You need to confirm your action, press the “Reset” button. The web-browser will launch the procedure of cleaning. Once it is complete, the internet browser’s settings including home page, search engine by default and new tab back to the values which have been when the Google Chrome was first installed on your computer.
Remove QuizScope ad-supported software from Internet Explorer
The Microsoft Internet Explorer reset is great if your internet browser is hijacked or you have unwanted addo-ons or toolbars on your internet browser, that installed by an malware.
First, launch the Microsoft Internet Explorer, click 
) button. Next, click “Internet Options” like below.
In the “Internet Options” screen select the Advanced tab. Next, click Reset button. The Internet Explorer will display the Reset Internet Explorer settings prompt. Select the “Delete personal settings” check box and press Reset button.
You will now need to reboot your PC system for the changes to take effect. It will remove Ads by QuizScope ad-supported software , disable malicious and ad-supported browser’s extensions and restore the Internet Explorer’s settings like home page, search engine by default and new tab to default state.
How to delete QuizScope ad supported software with free applications
If your machine is still affected with QuizScope that cause intrusive pop-up advertisements to appear, then the best method of detection and removal is to use an anti malware scan on the PC system. Download free malware removal utilities below and launch a full system scan. It will allow you delete all components of the ad-supported software from hardisk and Windows registry.
Scan and free your internet browser of QuizScope adware with Zemana
Zemana Anti-Malware (ZAM) is a malicious software removal tool made for Windows. This utility will help you delete QuizScope , various types of malicious software (including browser hijackers and PUPs) from your PC. It has simple and user friendly interface. While the Zemana does its job, your personal computer will run smoothly.
Now you can setup and use Zemana Free to remove QuizScope from your internet browser by following the steps below:
Visit the following page to download Zemana setup file named Zemana.AntiMalware.Setup on your machine. Save it directly to your MS Windows Desktop.
164112 downloads
Author: Zemana Ltd
Category: Security tools
Update: July 16, 2019
Start the setup file after it has been downloaded successfully and then follow the prompts to setup this utility on your personal computer.
During installation you can change some settings, but we recommend you don’t make any changes to default settings.
When installation is complete, this malware removal utility will automatically run and update itself. You will see its main window as shown below.
Now click the “Scan” button to perform a system scan for the QuizScope adware that made to redirect your internet browser to various ad pages. A scan can take anywhere from 10 to 30 minutes, depending on the count of files on your system and the speed of your computer. While the Zemana Free utility is checking, you can see how many objects it has identified as being infected by malicious software.
After the scan is complete, you will be opened the list of all found items on your computer. All found items will be marked. You can get rid of them all by simply click “Next” button.
The Zemana Anti Malware (ZAM) will get rid of QuizScope ad supported software that causes undesired advertisements and add items to the Quarantine. When that process is finished, you can be prompted to restart your personal computer to make the change take effect.
Scan and clean your PC system of adware with HitmanPro
If Zemana cannot remove this adware, then we advises to use the Hitman Pro. Hitman Pro is a free removal tool for browser hijackers, potentially unwanted apps, toolbars and QuizScope ad supported software that causes intrusive pop up ads. It’s specially made to work as a second scanner for your personal computer.
Hitman Pro can be downloaded from the following link. Save it directly to your Windows Desktop.
When the downloading process is complete, open the directory in which you saved it and double-click the HitmanPro icon. It will start the HitmanPro tool. If the User Account Control prompt will ask you want to start the application, press Yes button to continue.
Next, click “Next” to perform a system scan with this tool for the QuizScope ad supported software that causes web browsers to open unwanted pop-up advertisements. This process can take quite a while, so please be patient. While the Hitman Pro utility is scanning, you may see count of objects it has identified as being infected by malware.
After Hitman Pro has completed scanning your PC system, a list of all items detected is prepared as displayed in the following example.
Next, you need to press “Next” button. It will open a dialog box, click the “Activate free license” button. The HitmanPro will remove QuizScope ad-supported software that causes multiple unwanted advertisements and pop-ups and move items to the program’s quarantine. When finished, the utility may ask you to restart your system.
Automatically remove QuizScope adware with Malwarebytes
We recommend using the Malwarebytes Free which are completely clean your PC of the ad-supported software. The free tool is an advanced malicious software removal program designed by (c) Malwarebytes lab. This program uses the world’s most popular antimalware technology. It’s able to help you get rid of intrusive QuizScope adware from your browsers, PUPs, malicious software, hijackers, toolbars, ransomware and other security threats from your system for free.
- Installing the MalwareBytes Free is simple. First you’ll need to download MalwareBytes Anti-Malware from the link below.
Malwarebytes Anti-malware
326462 downloads
Author: Malwarebytes
Category: Security tools
Update: April 15, 2020
- Once the download is complete, close all applications and windows on your computer. Open a directory in which you saved it. Double-click on the icon that’s named mb3-setup.
- Further, click Next button and follow the prompts.
- Once install is done, click the “Scan Now” button to perform a system scan with this utility for the QuizScope which cause intrusive pop-up ads to appear. Depending on your PC system, the scan can take anywhere from a few minutes to close to an hour. While the MalwareBytes Anti Malware (MBAM) program is checking, you can see number of objects it has identified as threat.
- Once MalwareBytes Free completes the scan, MalwareBytes Free will show a list of found items. Review the scan results and then click “Quarantine Selected”. After disinfection is finished, you can be prompted to restart your computer.
The following video offers a tutorial on how to remove browser hijackers, adware and other malware with MalwareBytes Free.
Run AdBlocker to stay safe online
Run an ad blocker utility such as AdGuard will protect you from malicious advertisements and content. Moreover, you may find that the AdGuard have an option to protect your privacy and stop phishing and spam web-pages. Additionally, ad-blocker software will help you to avoid undesired pop up ads and unverified links that also a good way to stay safe online.
AdGuard can be downloaded from the following link. Save it to your Desktop so that you can access the file easily.
26658 downloads
Version: 6.4
Author: © Adguard
Category: Security tools
Update: November 15, 2018
After downloading it, double-click the downloaded file to run it. The “Setup Wizard” window will show up on the computer screen as displayed on the screen below.
Follow the prompts. AdGuard will then be installed and an icon will be placed on your desktop. A window will show up asking you to confirm that you want to see a quick guidance as displayed below.
Click “Skip” button to close the window and use the default settings, or click “Get Started” to see an quick tutorial that will allow you get to know AdGuard better.
Each time, when you start your system, AdGuard will start automatically and stop unwanted ads, as well as other malicious or misleading web pages. For an overview of all the features of the application, or to change its settings you can simply double-click on the AdGuard icon, that can be found on your desktop.
Tips to prevent adware and other unwanted apps
Usually, adware gets into your PC system as part of a bundle with free software, sharing files and other unsafe applications that you downloaded from the World Wide Web. The developers of this adware pays software authors for distributing adware within their programs. So, optional programs is often included as part of the installation package. In order to avoid the installation of any ad-supported software: choose only Manual, Custom or Advanced installation mode and uncheck all bundled programs in which you are unsure.
To sum up
Once you have finished the step-by-step guidance outlined above, your computer should be clean from QuizScope adware that causes web browsers to open undesired pop-up advertisements and other malware. The Chrome, Edge, Internet Explorer and Firefox will no longer reroute you to various annoying web-sites. Unfortunately, if the few simple steps does not help you, then you have caught a new adware, and then the best way – ask for help here.
