Virus Removal Tips

Tuesday, March 31, 2015

Need Removing Costmin - How to Uninstall Costmin Adware Permanently?

What's the truth about Costmin?


When you are infected with Costmin, don't be panic. It's not a virus but an adware which is enough to bring up nuisance on your PC. Officially saying, Costmin is an adware that can easily hook itself on the following popular browsers: Bing, Internet Explorer, Google Chrome, Opera, Firefox and others. The browser original settings are definitely changed after the showing up of Costmin. Some of the cases is that Costmin makes itself attacked on the browser as an extension or a plug-in, which ensures the automatic popping up as long as the browser is started. Deleting all the browser extension has been tried but doesn't fix the issue. One of the reason is that the registry has been changed.




Costmin Case 1:

"I am having a problem: a few days ago I started to download a torrent. When finished, I deleted it. Ever since I keep getting Ads by CostMin in my Crome browser. I searched the net to find some advise how to remove it. I do not see it under Installed programs. I see it in Tools-->Extenstions. Even if I delete it and restart Chrome it keeps reappearing. Does anyone know, how to get rid of CostMin?"

Costmin Case 2:

"This CostMin is a very annoying adware thing. I have deleted the extension numerous times. Each time, I can use Chrome without trouble as long as I keep it open.  But when I close it and reopen -- there is the CostMin extension AGAIN. I am using Windows 8.1. I have looked at all my programs to see if I saw anything that looked suspicious and deleted a few things. Nothing is working to remove Costmin."


Costmin is not safe for your PC.

  • It modifies your browser original settings and drives your search result to harmful pages which may be planed with malware. Other infections like adware, browser hijacker, ramsomware will be introduced to your PC easily.
  • It's created to prompt various dating websites.
  • It may gather your privacy online and deliver to remote hackers. You need to protect your personal information like account login names and passwords, banking details and so on. 
  • It's designed to generate revenue for the publisher via gaining web traffic to clients.
  • It significantly decreases system performance quality, taking up CPU usage and bringing computer frozen issue.
  • You may have to fight against with numerous advertisements. The ads disturb your online work and block your view on the webpage.



Remove Costmin Completely by Following the Specific Means.


Means 1: Remove Costmin Manually from Your Computer


Before the removalyou need to go to end the running processes related to Costmin in the task manager: click Ctrl+Alt+Del together to get the task manager; search for the suspicious or unfamiliar processes to end. ( in case you will encounter the claiming that Costmin is running and you can't uninstall it.)



( considerate tip: manual removal requires expertise and consumes a lot of time. If you mean to make the Costmin removal simple and easy, you may consider downloading and installing the official version SpyHunter to get rid of Costmin. Just want to make sure you know you have a perfect choice.)


1. remove Costmin from the control panel

  • Click Start and then choose Control Panel.
  • Click Programs> Uninstall a program or Program and Features(for Windows 7,8, Vista)


  • search for the unwanted or unknown programs; right click it and then choose Uninstall.
2. Remove Costmin from the browsers.

2.1 Remove Costmin add-ons from Internet Explorer

  • Open Internet Explorer then go to Tools menu (press “F10″ key once to active menu bar) and then click on Internet Option a configuration page will be opened
  • Click on Programs tab then click on Manage Add-ons, now you’ll get a window which have listed all the installed add-ons.
  • Now disable the Costmin add-on, also disable all the unknown / unwanted add-ons from this list.

2.2 Reset Internet Explorer

  • Open Internet Explorer. Click on Tools menu (Press “F10” key once to active the menu bar), click on Internet Option. A internet option window will open.
  • For IE9, IE10 users may click on Gear icon  . Then click on tools.
  • Click on Advanced tab then click on RESET button.
  • Now you will get a new popup for confirmation, tick mark on Delete personal setting then click on RESET button on that.
  • Now your Internet Explorer has been Restored to default settings.
  • Now you will appear a popup stated “complete all the tasks”. After completion click on close button.


2.3 Remove Costmin unwanted extensions from Google Chrome

  • Start Google Chrome, click on options icon  (Located in very top right side of the browser), then click on Tools then, click on Extensions
  • You will get a configuration page which have listed all the installed extensions, remove Costmin extension. Also remove all the unknown / unwanted extensions from there. To remove them, click on remove (recycle bin) icon  (as shown on screenshot)


2.4: Reset Google Chrome – Restore to default setting.

  • Open Google Chrome, click on menu icon  and then click on settings 
  • Scroll down and click on “Show advanced settings…”option, after click on that you’ll appear some more options in bottom of the page. Now scroll down more and click on “Reset Browser setting” option.
  • Now, Close all Google Chrome browser’s window and reopen it again.

2.5 Remove Costmin add-ons from Mozilla Firefox

Open Firefox and then go the Tools menu (Press “F10” key once to active Menu bar) click on Add-ons, you’ll get a page click on extensions from the left side pane. now look on right side pane you’ll get all the installed add-ons listed on there. Disable or Remove Costmin add-on, also disable all the unknown / unwanted add-ons from there. 
2.6 Reset Mozilla Firefox
  • Open Firefox and then go the Help menu (Press “F10” key once to active Menu bar)
  • Go to Help menu then click on “Troubleshooting information
  • You will get a page “Troubleshooting information” page, here you will get “Reset Firefox” option in the right side of the page.
  • Click on Reset Firefox option and then follow their instructions to reset firefox.
  • Mozilla Firefox should be Restored.


3. To Remove Costmin from Startup

  • Press “window key + R” (Flag sign key + R) you will get Run box then type “MSCONFIG into the run box then click on OK. You’ll get a msconfig window.
  • In the msconfig window click on Startup tab, here you’ll get all the startup entries, so look on the list and then do Un-check the entries which is contains Costmin. Also Un-check all the others entries which you found unwanted. then click on OK to apply all the changes



Means 2: Remove Costmin easily and automatically with the removal tool.( Strongly Recommended)



  • There are 2 selections offered: click Save or Run to install the program. We recommend you to save it on the desktop if you choose Save for the reason that you can immediately start the free scan by using the desktop icon.
  • After downloading, double click the downloaded file and follow the prompts to install the removal tool.

2.  Click Ctrl+J together to get the all the download files if you are using Google. Search for SpyHunter-Installer.exe.  In order to install the removal tool, you need to give your permission by clicking Run.


Choose Continue to click to get the Install option


 "I accept the EULA and Privacy Policy" needs to be chosen and then click INSTALL.


Show some patience. It will take a while to finish downloading the files.


Don't lose your opportunity to remove Costmin. Click Start New Scan/ Scan Computer to take action!


The scanning consumes time and your computer will become clumsy during the scanning. So please stop other activities on your PC and exit the programs not involved with SpyHunter in order to finish the scanning earlier. You can have something to drink and ease your nerve down.


You must have waited for a long time for this option 'Fix Threats', click it and you are about to remove Costmin.


You Deserve to Know the Best

If you are not a computer savvy, manual removal approach is not the best option for you. Any inappropriate actions will lead your PC to crash down. For your best, download and install the professional version SpyHunter to remove Costmin and get your PC protected.


( Kris )

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