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Remove Cookies On-Off extension virus (Removal Instructions) - Free Instructions

removal by Linas Kiguolis - - | Type: Browser Plugins

The suspicious activity of Cookies On-Off should not be ignored: the extension asks access to your microphone and camera

Cookies On-Off extension virus

Cookies On-Off is a malicious browser extension that is compatible with Google Chrome browser. The current version of this extension is Cookies On-Off 1.0.1, although modified versions are likely to emerge soon. If you were forced to install this questionable extension[1], you should get rid of it ASAP as it poses a threat to your computer.

Besides, it has adware capabilities; therefore it might start annoying you by displaying dozens of ads on your PC screen during your browsing sessions.

Considering that this suspicious Chrome extension is promoted via dangerous sites and other deceptive means, it is likely that it is going to present you similar content via Cookies On-Off ads as well.

If your browser suddenly started to launch pop-ups or new tabs with vague offers to scan your computer system with some unknown “security” software or if you were unexpectedly invited to participate in some survey to win a suspicious program, better check if your browser does not contain the aforementioned extension.

What is even worse, Cookies On-Off virus might start causing redirects to illegal or adult-oriented sites that might be full of malicious download links[2].

What worries us the most is the list of permissions that this malicious extension demands the victim to provide:

  1. View and alter user data on sites you visit;
  2. Display notifications;
  3. Change certain settings that control websites' access to cookies, plugins, JavaScript, device's geolocation, camera, microphone, and even more;
  4. Control apps, extensions, themes.

Such lengthy list of demands doesn't convince us that this free Chrome extension can be trustworthy. Vice versa, it seems to be asking for access to private information and even permission to display dubious content via pop-ups or other advertising forms. If you care about your privacy, get rid of this extension as fast as you can.

Cookies On-Off virusAdding Cookies On-Off extension virus to your browser can lead to bad consequences.

To put it shortly, it is not a trustworthy extension and if you’d like to increase your computer’s security, remove Cookies On-Off as soon as you can. Besides, it is unknown how this extension collects user data, so it is possible that it might try to steal personally identifiable details as well.

For your own good, take care of Cookies On-Off removal before it arranged you a visit to a highly dangerous web page. You might want to use programs like ReimageIntego for its removal.

If you tried to delete it manually, you probably noticed that the extension is “installed with enterprise policy.” You should know that you can still remove the extension – just use the instructions we added at the end of this post. 

Tricks used to promote questionable Chrome extensions

Browser extensions are programs that are mostly distributed via software bundles or via suspicious websites that suggest people to “Add Extension to Leave”. In most cases, users experience redirects to sites promoting Cookies On-Off after visiting illegal web pages suggesting cracks or keygens for licensed software. You might also be redirected to such site after visiting a website providing erotic content. Examples of malicious sites pushing these extensions are Takeitnow.club, Carrerafun.club and others.

Sometimes these deceptive websites offer the malicious browser extensions so aggressively that it can seem impossible to escape them. However, if you feel that you cannot close the browser tab or window that’s displaying you these suggestions to install unknown browser extensions, just close the browser.

Kill Cookies On-Off virus without computer technician's help

In case the dangerous extension succeeded to infiltrate your PC either with your permission or not, you need to remove Cookies On-Off virus immediately. This shady browser extension is dangerous and it can seriously infringe your privacy or contaminate your computer with other dangerous programs. Besides, if you hate those ads and browser redirects it causes, rush to carry out Cookies On-Off removal instructions provided by our team.

You may remove virus damage with a help of ReimageIntego. SpyHunter 5Combo Cleaner and Malwarebytes are recommended to detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

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What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove Cookies On-Off extension virus, follow these steps:

Erase Cookies On-Off extension from Windows systems

To get rid of this virus and fix your Windows OS, we highly suggest checking what programs are installed on your computer. Some of the might be associated with the Cookies On-Off extension.

UPDATED TUTORIAL. There are a few ways to entirely delete Cookies ON-OFF virus. Here's what you should do:

  1. Go to the following folder: C:\Users\[YOUR PC USER NAME]\AppData\Local\Google\Chrome\User Data\Default\Extensions. Here, find a folder called dceidjjhomnclmfgflmjaomohekdgdgb and delete it.
  2. Search for “Command Prompt” in your computer. Once it finds it, right-click on it and choose “Run as Administrator.”
  3. Now, type the following commands and hit Enter after each of them:
    • RD /S /Q “%WinDir%\System32\GroupPolicyUsers”
    • RD /S /Q “%WinDir%\System32\GroupPolicy”
    • gpupdate /force

  1. Click Start Control Panel Programs and Features (if you are Windows XP user, click on Add/Remove Programs). Click 'Start -> Control Panel -> Programs and Features' (if you are 'Windows XP' user, click on 'Add/Remove Programs').
  2. If you are Windows 10 / Windows 8 user, then right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel and Uninstall a Program. If you are 'Windows 10 / Windows 8' user, then right-click in the lower left corner of the screen. Once 'Quick Access Menu' shows up, select 'Control Panel' and 'Uninstall a Program'.
  3. Uninstall Cookies On-Off extension and related programs
    Here, look for Cookies On-Off extension or any other recently installed suspicious programs.
  4. Uninstall them and click OK to save these changes. Right click on each of suspicious entries and select 'Uninstall'
  5. Remove Cookies On-Off extension from Windows shortcuts
    Right click on the shortcut of Mozilla Firefox and select Properties. Right click on browsers' icon and select 'Properties'
  6. Go to Shortcut tab and look at the Target field. Delete malicious URL that is related to your virus. Select 'Shortcut' tab and delete 'http://isearch.babylon.com...' or other suspicious URL

Repeat steps that are given above with all browsers' shortcuts, including Internet Explorer and Google Chrome. Make sure you check all locations of these shortcuts, including Desktop, Start Menu and taskbar.

Remove Cookies On-Off extension from Mac OS X system

If your macOS is displaying some infection symptoms, proceed with the following guide:

Remove Cookies On-Off extension virus from Applications folder:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for Cookies On-Off extension virus-related entries.
  3. Click on the app and drag it to Trash (or right-click and pick Move to Trash)Uninstall from Mac 1

To fully remove Cookies On-Off extension virus, you need to access Application Support, LaunchAgents, and LaunchDaemons folders and delete relevant files:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and click Go or press Enter.
  3. In the Application Support folder, look for any dubious entries related to Cookies On-Off extension virus and then delete them.
  4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the Cookies On-Off extension virus-related entries.Uninstall from Mac 2

Delete Cookies On-Off extension from Internet Explorer (IE)

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for Cookies On-Off extension virus and other suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete…
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset again to complete Cookies On-Off extension virus removal.Reset Internet Explorer

Eliminate Cookies On-Off extension virus from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the Cookies On-Off extension virus-related extension and click on the Gear icon.
  3. Click on Uninstall at the bottom.Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
  2. Under Clear browsing data, pick Choose what to clear.
  3. Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.Clear Edge browsing data

Reset MS Edge if that above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.Reset MS Edge

If this solution failed to help you, you need to use an advanced Edge reset method. Note that you need to backup your data before proceeding.

  1. Find the following folder on your computer: C:\\Users\\%username%\\AppData\\Local\\Packages\\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  2. Press Ctrl + A on your keyboard to select all folders.
  3. Right-click on them and pick DeleteAdvanced MS Edge reset 1
  4. Now right-click on the Start button and pick Windows PowerShell (Admin).
  5. When the new window opens, copy and paste the following command, and then press Enter:

    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\AppXManifest.xml” -VerboseAdvanced MS Edge reset 2

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove.Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now.Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset.Reset Chromium Edge

Get rid of Cookies On-Off extension from Mozilla Firefox (FF)

  1. Remove dangerous extensions
    Open Mozilla Firefox, click on the menu icon (top right corner) and select Add-ons Extensions. Click on menu icon and select 'Add-ons'
  2. Here, select Cookies On-Off extension and other questionable plugins. Click Remove to delete these entries. Select 'Extensions' and look for malicious entries. Click 'Remove' to get rid of each of them
  3. Change your homepage if it was altered by virus:
    Click on the menu (top right corner), choose Options General.
  4. Here, delete malicious URL and enter preferable website or click Restore to default.
  5. Click OK to save these changes. When in 'General' tab, delete malicious URL from 'Home Page' section or click on 'Restore to Default' button. Click 'OK' to save changes
  6. Reset Mozilla Firefox
    Click on the Firefox menu on the top left and click on the question mark. Here, choose Troubleshooting Information. Click on menu icon and then on '?'. Select 'Troubleshooting Information'
  7. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete Cookies On-Off extension removal. Click on 'Reset Firefox' button for a couple of times

Uninstall Cookies On-Off extension from Google Chrome

To remove Cookies On-Off from Chrome, make sure you get rid of all malicious extensions that are hiding in this web browser. No matter how peaceful they look, make sure you double check each of the ones that have initiated any suspicions.

  1. Delete malicious plugins
    Open Google Chrome, click on the menu icon (top right corner) and select Tools Extensions. Click on menu icon. Select 'Tools' and 'Extensions'
  2. Here, select Cookies On-Off extension and other malicious plugins and select trash icon to delete these entries. Look for malicious entries and delete each of them by clicking on the Trash bin icon
  3. Change your homepage and default search engine if it was altered by your virus
    Click on menu icon and choose Settings.
  4. Here, look for the Open a specific page or set of pages under On startup option and click on Set pages. After clicking on menu and 'Settings', select 'Set pages'
  5. Now you should see another window. Here, delete malicious search sites and enter the one that you want to use as your homepage. Click 'X' to remove malicious URLs
  6. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  7. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  8. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  9. Scroll down to the end of the page and click on Reset browser settings. When in 'Settings', scroll down to 'Reset browser settings' button and click on it
  10. Click Reset to confirm this action and complete Cookies On-Off extension removal. Click on 'Reset' button to complete your removal

Erase Cookies On-Off extension from Safari

  1. Remove dangerous extensions
    Open Safari web browser and click on Safari in menu at the top left of the screen. Once you do this, select Preferences. Click on 'Safari' and select 'Preferences'
  2. Here, select Extensions and look for Cookies On-Off extension or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. Change your homepage if it was altered by virus:
    Open your Safari web browser and click on Safari in menu section. Here, select Preferences as it was displayed previously and select General.
  4. Here, look at the Homepage field. If it was altered by Cookies On-Off extension, remove unwanted link and enter the one that you want to use for your searches. Remember to include the "http://" before typing in the address of the page. When in 'General', delete malicious URL and enter your desired domain name
  5. Reset Safari
    Open Safari browser and click on Safari in menu section at the top left of the screen. Here, select Reset Safari.... Click on 'Safari' and select 'Reset Safari...'
  6. Now you will see a detailed dialog window filled with reset options. All of those options are usually checked, but you can specify which of them you want to reset. Click the Reset button to complete Cookies On-Off extension removal process. Select all options and click on 'Reset' button

Do not let government spy on you

The government has many issues in regards to tracking users' data and spying on citizens, so you should take this into consideration and learn more about shady information gathering practices. Avoid any unwanted government tracking or spying by going totally anonymous on the internet. 

You can choose a different location when you go online and access any material you want without particular content restrictions. You can easily enjoy internet connection without any risks of being hacked by using Private Internet Access VPN.

Control the information that can be accessed by government any other unwanted party and surf online without being spied on. Even if you are not involved in illegal activities or trust your selection of services, platforms, be suspicious for your own security and take precautionary measures by using the VPN service.

Backup files for the later use, in case of the malware attack

Computer users can suffer from data losses due to cyber infections or their own faulty doings. Ransomware can encrypt and hold files hostage, while unforeseen power cuts might cause a loss of important documents. If you have proper up-to-date backups, you can easily recover after such an incident and get back to work. It is also equally important to update backups on a regular basis so that the newest information remains intact – you can set this process to be performed automatically.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware strikes out of nowhere. Use Data Recovery Pro for the data restoration process.

About the author
Linas Kiguolis
Linas Kiguolis - Expert in social media

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