Complete Removal of COuolSaleCOUpon - Guide to Get Rid of COuolSaleCOUpon Permanently

What will COuolSaleCOUpon do in your PC?

COuolSaleCOUpon is a kind of browser add-on that can be compatible with famous internet browsers such as Internet explorer, Mozilla Firefox, Google Chrome, Safari, Opera mini, Yahoo, and Bing. COuolSaleCOUpon will do many undesired things on the target computer. The main visible thing you can see is that your web browsers are taken over by COuolSaleCOUpon pop-up ads. Each time you browse certain websites, you get a bunch of annoying pop-up ads.

Theses nasty popup windows take over your screen which cannot be stopped under your ability. Apart from that, when you search with your default browser, you often be redirected to various websites which you never seen before. With your machine victimized by COuolSaleCOUpon, your online action and personal details may be revealed to a stranger for illegal purposes.

Taking all the dangers into careful consideration, it’s of great important to get rid of COuolSaleCOUpon immediately and completely upon detection. How to delete COuolSaleCOUpon off your computer for good? You can follow the step by step manual removal guide as below, or just download Spyhunter Antivirus Software to let it handle this adware for you.

Guide to Remove COuolSaleCOUpon permanently:

Method one : manually get rid of COuolSaleCOUpon 

Method two: automatically remove COuolSaleCOUpon with Spyhunter

Method one : manually get rid of COuolSaleCOUpon 

Manual removal is a complex and hazardous process that may cause irreparable man-made damage to your computer. If you’re not professional, it is recommended that you back up Windows registry first before carrying out the approach. Follow the removal guide below to start.

Step one: Remove COuolSaleCOUpon from Internet Explorer, Firefox and Google Chrome

1. Internet Explorer:

1) Open Internet Explorer, and the click Tools → Manage Add-ons → Toolbars and Extensions, step by step.
2) Search for the unfamiliar and malicious entries related to COuolSaleCOUpon, and then click “Uninstall”.

2.Firefox Chrome

(1) Open Mozilla Firefox, click Tools→ Options→ Privacy.
(2) Under the Privacy tab, click Remove Individual Cookies link.
(3) In the Cookies showing box, eliminate all the cookies created by COuolSaleCOUpon.

3. Google Chrome:
1. Click the Chrome menu button on the Google Chrome browser, select Tools → Extensions.
(2) Select all extensions caused by COuolSaleCOUpon and then click delete button.

Step two: show hidden files and folders and delete harmful files of COuolSaleCOUpon

Guide: click the Start button and choose Control Panel, clicking Appearance and Personalization, to find Folder Options then double-click on it. In the pop-up dialog box, click the View tab and uncheck Hide protected operating system files (Recommended).

Delete all the following files:

%AllUsersProfile%\{random.exe\
%AllUsersProfile%\Application Data\
%AllUsersProfile%\random.exe
%AppData%\Roaming\Microsoft\Windows\Templates\random.exe
%Temp%\random.exe
%AllUsersProfile%\Application Data\random

Step three: open Registry Editor to delete all the registries added by COuolSaleCOUpon

Guide: open Registry Editor by pressing Window+R keys together.(another way is clicking on the Start button and choosing Run option, then typing into Regedit and pressing Enter.)

Delete all the vicious registries as below:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\ BrowserSafeguard \ShortcutPath “%AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe” -u
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\random
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\run\random
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ’0

Method two: automatically block COuolSaleCOUpon with SpyHunter.

Step One. Download Spyhunter antivirus program by clicking the icon below;

Step Two. Install SpyHunter on your computer step by step.

Step Three. To find out every threat in your computer, you need to run a full can with SpyHunter. After that, you should select every detected threats and remove them all;

Step Four. Reboot your computer and check it again to make sure all detected threats are gone completely.


You Deserve to Know: For most of the normal computer users, manual removal may seem a little difficult since it requires a bit expertise. If you have decided to be a lazy guy and remove COuolSaleCOUpon effectively, Spyhunter would be a nice choice. Download and Install Spyhunter to smash COuolSaleCOUpon right now! You wouldn’t regret your choice!