How to Remove Ads by CouponGiant From Web Browsers (Chrome/ Firefox/ IE)? - The Effective Adware Removal Help


Anyone heard of CouponGiant?

I found random pop-up ads by this within all my web browsers in recent days.
My chrome/ Firefox/ IE keep crashing every few minutes.
How do I solve this problem?

Any help would be appreciated.

What is CouponGiant Actually?

CouponGiant belongs to the adware category. It is utilized as an ad-platform associated with third parties. This adware program is mainly designed for advertising purposes. When installed, this malicious browser extension will display lots of pop-up ads within the webpages you visit whether you want them or not. And these ads aim to promote predetermined websites, services, products, etc.

If your computer is infected with CouponGiant, you may find that something abnormal often happens.   

  • Some unknown browser add-ons, extensions, toolbars, and plugins are installed on your PC without any notifications.
  • Somehow you are redirected to other irrelevant websites without any approval.
  • Tons of pop-up ads, advertising banners, in-text ads are displayed within the webpages you are visiting whether you want them or not.
  • Sometimes, you may find it difficult to get access to certain websites you prefer.
  • As time goes by, you will find that your PC runs slower and slower as a snail.

In short, with such a potentially harmful adware program on your PC for a long time, you will be in a greater trouble than you can think of. Hence, it is wise for you to remove CouponGiant from your PC timely once you see pop-up ads powered by this adware.

How to Remove CouponGiant Efficiently and Completely?

This following passage is going to show you how to remove this adware from your PC in easy and effective ways. TWO removal solutions are provided below, and you can choose your preferred one to complete this adware removal task. 

Solution 1: Step by Step Remove CouponGiant Manually

Step 1. End all of the running processes related to CouponGiant before removing it from the computer as well as web browsers

Right click on the Taskbar >> select Start Task Manager  >> find out and click End Process to stop all running processes of this adware

Step 2. Remove CouponGiant or other suspicious programs recently installed from control panel

For Windows 7 Users:

1). Click on "Start" button at the bottom left corner.
2). Select"Control Panel" in the Start menu
3). In the Control Panel menu, find out and click on"Programs and Features" option
4). In the program list, look for the malicious program, then, click "Uninstall"

For Windows 8 Users:

1). Right click "Start" button (or lower left corner of your desktop to open the "Quick Access Menu").
2). Click on"Control Panel" option in the menu.
3). Click "Uninstall a Program" to open the list of installed programs.
4). Select malicious program and click "Uninstall" button.

Step 3. Remove all suspicious add-ons or extensions of CouponGiant adware or other unwanted programs recently installed from your web browsers

For Google Chrome:

1. Open Google Chrome -> click the Customize and control Google Chrome icon with three short stripes on the top right corner -> click on Tools -> click on Extensions
2. Look for suspicious extensions in the list, then click Disable to delete them one by one.

For Internet Explorer:

1.Click Tools in the Menu bar and then click Internet Options.
2.Click Programs tab, click Manage add-ons and disable the suspicious add-ons.

For Mozilla Firefox:

1. Start Firefox and press Ctrl+Shift+A on the keyboard at the same time (or click Tools > click Add-ons ) to open Add-ons Manager window. You will see a list of all extensions and plugins installed in Firefox.

2. Look for suspicious add-ons on the Extensions and Plugins. Highlight each one individually and click remove.

Step 4. Reset Your Web Browsers

Reset Google Chrome:

1. Start Google Chrome and click on the browser "Menu button" (three bars in the right top corner) -> select "Settings" menu option

2. Click on "Show advanced settings" option -> Click on "Reset browser settings" button -> click on "Reset" to ensure the operation

( Note: If you want to save other Chrome extensions and your personal settings, then you need to only remove extension from your web browser instead of running reset command.)

Reset Internet Explorer:

1. Start Internet Explorer and click on "Settings"/ gear icon in the right top corner -> click on "Internet Options"

2. Click on tab "Advanced" > click "Reset" button > click on the option "Delete personal Settings" > Click on "Reset" button > Restart your browser

(Note: If you want to save other extensions installed in your Internet Explorer, then you need to only remove browser helper object from your web browser instead of making reset.)

Reset Mozilla Firefox:

1. Start Mozilla Firefox -> Click on "Menu" (three bars in in the right top corner) or Firefox -> Select "Help" and click "Troubleshooting information"

2. Click on "Reset Firefox" -> Click on "Reset Firefox" to confirm the operation -> Click on "b" to restart Firefox

(Note: If you want to save other Firefox add-ons and your personal information stored in the web browser, then you need to only remove add-on from your web browser instead of using browser reset.)

Solution 2: Automatically Remove CouponGiant with Auto Fix Tool - SpyHunter

SpyHunter is a powerful, real-time anti-spyware application that designed to assist the average computer user in protecting their PC from malicious threats like worms, Trojans, rootkits, rogues, dialers, spyware,etc. It is important to note that SpyHunter removal tool works well and should run alongside existing security programs without any conflicts.

Step one: Click the icon to download SpyHunter removal tool


Step two: Install Spyhunter as follows.

Open spyh File


spyhunter installed

Step three: After the installation, run SpyHunter and click “Malware Scan” button to have a full or quick scan on your PC.


Step four: Select the detected malicious files after your scanning and click “Remove” button to clean up all viruses.

remove all threats

You are welcomed to download RegCure Pro to automatically optimize your system after removal

RegCure Pro is a useful tool which can correct the registry errors caused by CouponGiant and boost your PC's speed and performance. 

Click the icon to download RegCure Pro:

CouponGiant is an annoying and potentially harmful adware which can do harm to your PC if you keep it in your system without taking any actions to remove it. However, this adware is relatively tricky and stubborn, so it is difficult for average inexperienced computer user to remove it from the computer system completely only with manual removal. In this case, SpyHunter undoubtedly is a reputable and powerful anti-spyware application that can come in handy for anyone.

>>Download SpyHunter Here to Remove CouponGiant Automatically and Completely<<

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