What is CouponGiant?

CouponGiant – is a program that comes to the computer in the form of an extension to the browser. CouponGiant hijacks popular browsers such as Google Chrome, Mozilla Firefox and Internet Explorer. This potentially unwanted software, which comes without the user’s knowledge, complete with free programs. CouponGiant distributes promotional content. This program displays the banners and coupons, as well as pop-up advertising content. This advertising may refer to the popular Internet sites and online shops. CouponGiant shows the most “best” offer. In fact, most offers are false. The main objective in this program – is to make the user spend money for nothing. CouponGiant also reduces the performance of your PC, increases traffic, changes your browser options, and changes the search results. CouponGiant also collects your personal information. This information may be disclosed to third parties. If you find CouponGiant on your computer, we recommend that you remove it immediately.

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How CouponGiant gets on your PC?

Malicious software that is often among the potentially unwanted programs penetrates a computer with other free programs such as archivers, players, editors and so on. This happens without the user’s knowledge. The main reason for this – the user carelessness. Few people read the user agreement and other information during the installation. Sometimes ad sites create their download managers and hide therein potentially malicious software. If you want to prevent the infiltration of unwanted software, then you need to follow a few rules. Always read the user agreement. Select advanced type of installation and make sure that you aren’t offered to install something to supplement. Do not agree to install unfamiliar software. You can also use special programs that will help you to protect your PC. If your PC is already infected, then use our instructions to get rid of CouponGiant.

How to remove CouponGiant from your computer?

To uninstall CouponGiant remove it from Control Panel, then delete all files and regkeys.

In our view, there are 3 products that potentially have CouponGiant in their database. You can try to use them for removing CouponGiant.

Recommended Solution:

Norton is a powerful removal tool. It can remove all instances of newest viruses, similar to CouponGiant – files, folders, registry keys.

 

Download Norton*Trial version of Norton provides detection of computer viruses for FREE. To remove malware, you have to purchase the full version of Norton.

Alternative Solution:

Norton Antivirus – detects files, registry values and folders of viruses that show the same behavior as CouponGiant.

 

Download Norton
 

You can try both of these products to remove CouponGiant

Or uninstall CouponGiant manually.

Removing from Control Panel

Windows XP:

  1. Click Start.
  2. Control Panel.
  3. Then click Add or Remove Programs.
  4. Find CouponGiant.
  5. Click Uninstall.

Learn more about uninstallation of programs in Windows XP.

Windows 7/Windows Vista:

  1. Click Start.
  2. Then Control Panel.
  3. Click Uninstall a Program.
  4. Find CouponGiant and click Uninstall.

Learn more about uninstallation of programs in Windows 7.

Windows 8/Windows 8.1:

  1. Open the Menu.
  2. Click Search.
  3. After that click Apps.
  4. Then Control Panel.
  5. Then as in Windows 7, click Uninstall a Program under Programs.
  6. Find CouponGiant, select it and click Uninstall.

Learn more about uninstallation of programs in Windows 8 (8.1).

After that remove CouponGiant from your browser.

Google Chrome:

  1. Open Google Chrome
  2. Push Alt + F.
  3. Click Tools.
  4. Choose Extensions.
  5. Find CouponGiant.
  6. Click the trash can icon to remove it.

Learn more about removing extensions from Chrome.

Mozilla Firefox:

  1. Open Firefox.
  2. Push Shift + Ctrl + A.
  3. Choose CouponGiant.
  4. Click Disable or Remove button.

Learn more about removing extensions from Firefox.

Internet Explorer:

  1. Open IE.
  2. Push Alt + T.
  3. Click Manage Add-ons.
  4. Select Toolbars and Extensions.
  5. Click Disable CouponGiant.
  6. Click More information link in the left-bottom corner.
  7. Click Remove button.
  8. If this button is grayed out – perform alternative steps.

Learn more about removing extensions from IE.

Remove following registry entries:


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Then remove following files:


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And following folders


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Written by Rami Douafi

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