Guide to Remove CouponJumbo Extension - Get Rid of CouponJumbo Effectively

Know more about CouponJumbo:

Recently, many computer users notice that CouponJumbo appear in their web browser as an extension. At the same time, some ads about software installation, online coupons/deals and PC scan recommendations pop up as soon as the window is launched. It is no doubt that all these pop-ups are related to CouponJumbo as CouponJumbo is created by cyber crooks as an advertisements medium.

In order to allow these nasty ads to pop up more freely and get more internet traffic for its sponsor websites, CouponJumbo sneakily changes some modifications on the web browsers and put some spam links among search results. If you not get rid of CouponJumbo timely from your PC, not only your web browsers, but also your entire system may be messed up by CouponJumbo.

Here are some tips for you to guard against CouponJumbo and other PC infections:

1. Install reputable real-time antivirus program and scan your computer regularly.
2. Do not open intrusive links, spam e-mails or suspected attachments.
3. Stay away from suspicious websites.
4. Be caution while downloading software from free resources.

Video Guide to Remove Adware like CouponJumbo:

Guide to Remove CouponJumbo Effectively

Method one: Automatically Get Rid of CouponJumbo with Spyhunter

Method two: Manually Remove CouponJumbo Completely

Detailed Steps:

Method One: Remove CouponJumbo permanently with SpyHunter

Step One: Please click this download icon below to install SpyHunter.

Step Two: Now, I will help you install SpyHunter step by step. After you finish downloading, perform the file and click ‘Run’ icon.

Then accept the license agreement and click on ‘Next’.

Next, the setup process will perform automatically until it finishes.

Finally, you should start the antivirus and scan your computer completely.

Delete CouponJumbo and other PC threats by clicking the Remove Icon.

 

Method two: Manually Remove CouponJumbo Completely

Step one: Clear all the harmful cookies added by CouponJumbo from your affected browsers.

Google Chrome: 1) Click on the “Tools” menu > click the “Clear browsing data” button >select “Delete cookies and other site data” to delete all cookies from the list.

Internet Explorer:

 1) Open Internet explorer window→Click the “Tools” button→Point to “safety” →click “delete browsing history”→Tick the “cookies” box, then click “delete”.

Mozilla Firefox: 

1)Click on Tools → Options→select Privacy→click “Remove individual cookies”. 2) In the Cookies panel, click on “Show Cookies”. 3)To remove all cookies by clicking on the “Remove All Cookies” button.

Step two: Uninstall all dubious programs related to CouponJumbo From the Computer.

  For Windows 7 and Vista 1. Click Start, go to Control Panel.

2. Click Programs to open Programs and Features.

3. Locate and right click any suspicious processes, click Uninstall to remove them.

For Windows XP

1. Click the Start button, select Control Panel, and click on Add or Remove programs.

Step three: show hidden files and folders and delete harmful files of CouponJumbo

 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 four: open Registry Editor to delete all the registries added by CouponJumbo 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

 You should know: Nowadays, spam programs and virus are everywhere on the internet. Removing CouponJumbo is the necessary thing to protect your PC from extra malware. Besides, you need one strong antivirus program to protect your PC in the future. You know what? Spyhunter is the one you are looking for. Download and Install Spyhunter to smash CouponJumbo right now! You wouldn’t regret your choice!