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Remove Ads by DNS Keeper (Removal Guide) - 2021 update

removal by Ugnius Kiguolis - -   Also known as DNS Keeper ads, DNS Keeper virus | Type: Adware

DNS Keeper is an adware that shows annoying advertisements and can hardly be useful

DNS Keeper is a free browser add-on for Google Chrome, Mozilla Firefox, and Internet Explorer. It's quite easy to get intrigued by this tool because it promises to allow users to unlock blocked websites and digital media. Nevertheless, you should never fall for believing that. In reality, this add-on belongs to the 'adware' and 'potentially unwanted program' (PUP) which means that its main task is to generate advertising revenue with the help of gullible people.

While DNS Keeper is not a virus, it cannot harm your PC's operating system or steal sensitive data. Nevertheless, it may cause serious havoc during your web browsing and absolutely ruin your web browsing experience.

Usually, it infiltrated computers via other freeware, such as popular download managers, media players, PDF creators, and so on. It may be stated that it infiltrated computers without the user's authorization, which is why it has been categorized as a PUP.

Once DNS Keeper installs on the system, it installs a Windows startup key, runs several processes within Task Manager and thereby slows down the machine. Moreover, it usually starts displaying an excessive amount of commercial advertisements:

  • pop-ups,
  • pop-unders,
  • banners,
  • in-text links, etc.

Most of the 'Ads by DNS Keeper' inform about commercial deals, discounts, coupons, and similar things. However, despite their appealing look, most of them disguise links to third-party websites which means that once you click on any of them, you may experience redirection to unchecked and not monitored sites.

In the worst-case scenario, you may even get tricked into visiting potentially dangerous domains. That's why you should remove DNS Keeper and fix your system using ReimageIntego or another reputable tool.

DNS KeeperDNS Keeper is an adware that tries to show unwanted ads for users although it promises to allow users to unlock blocked websites and digital media.

Moreover, this doubtful application may interfere with your privacy by installing tracking cookies on each of your web browsers. This way, it may monitor your online activities on a daily basis and collect personally non-identifiable information, including your search terms, websites visited, data entered in them, clicks, IP address, PC's location, email address, and so on.

All in all, this add-on can hardly be useful.; therefore, do not waste your time and get rid of DNS Keeper virus without any delay. The easiest way to do so is to check your computer with a reputable anti-spyware like, for example, SpyHunter 5Combo Cleaner or Malwarebytes.

To avoid PUPs, keep a close eye on what you are installing

DNS Keeper ads may show up within Google Chrome, Mozilla Firefox, Internet Explorer, and sometimes Safari web browsers unexpectedly. A massive flow of pop-ups and banners nay not only annoy you to death but may also lead to further computer infections as they may cause redirects to unsafe websites.

In order to prevent this from happening, avoid adware instantiation. As we have already mentioned, usually it spreads by 'bundling', i.e. via other freeware and shareware. So, in order to prevent its entrance, you should carefully monitor freeware's installation process.

Make sure that you opt for Advanced/Custom installation (NOT Quick/Basic) and follow each installation step. Finally, make sure that you detect the list of 'optional downloads' and unmark each of its constituents.

You can remove DNS Keeper adware quite easily

Although some users call this adware DNS Keeper virus because of the many ads that are constantly displayed, technically it is not a virus. This browser add-on will not harm your computer or steal critical information, but it is still not advisable to keep it on your computer.

You should remove DNS Keeper because it can slow down your computer. In addition, various suspicious ads can also be dangerous because you do not know where you will be redirected if you click on the link.

DNS Keeper removal guide is given down below. Select either manual or automatic removal option. However, any way you are strongly advised to check your computer with a reliable anti-spyware.

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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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 DNS Keeper ads, follow these steps:

Erase DNS Keeper from Windows systems

To remove Ads by DNS Keeper from Windows 10/8  machines, please follow these steps:

  1. Enter Control Panel into Windows search box and hit Enter or click on the search result.
  2. Under Programs, select Uninstall a program.Uninstall from Windows 1
  3. From the list, find entries related to Ads by DNS Keeper (or any other recently installed suspicious program).
  4. Right-click on the application and select Uninstall.
  5. If User Account Control shows up, click Yes.
  6. Wait till uninstallation process is complete and click OK.Uninstall from Windows 2

If you are Windows 7/XP user, proceed with the following instructions:

  1. Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
  2. In Control Panel, select Programs > Uninstall a program.Uninstall from Windows 7/XP
  3. Pick the unwanted application by clicking on it once.
  4. At the top, click Uninstall/Change.
  5. In the confirmation prompt, pick Yes.
  6. Click OK once the removal process is finished.

Get rid of DNS Keeper from Mac OS X system

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

Remove Ads by DNS Keeper from Applications folder:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for Ads by DNS Keeper-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 Ads by DNS Keeper, 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 Ads by DNS Keeper and then delete them.
  4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the Ads by DNS Keeper-related entries.Uninstall from Mac 2

Eliminate DNS Keeper 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 Ads by DNS Keeper 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 Ads by DNS Keeper removal.Reset Internet Explorer

Uninstall DNS Keeper ads 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 Ads by DNS Keeper-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

Delete DNS Keeper from Mozilla Firefox (FF)

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select plugins that are related to Ads by DNS Keeper and click Remove.Remove extensions from Firefox

Clear cookies and site data:

  1. Click Menu and pick Options.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data…
  5. Select Cookies and Site Data, as well as Cached Web Content and press Clear.Clear cookies and site data from Firefox

In case Ads by DNS Keeper did not get removed after following the instructions above, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information.Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox…
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox – this should complete Ads by DNS Keeper removal.Reset Firefox 2

Remove DNS Keeper from Google Chrome

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to Ads by DNS Keeper by clicking Remove.Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data.Clear cache and web data from Chrome

If the above-methods did not help you, reset Google Chrome to eliminate all the Ads by DNS Keeper-components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings to complete Ads by DNS Keeper removal.Reset Chrome 2

Erase DNS Keeper from Safari

Remove unwanted extensions from Safari:

  1. Click Safari > Preferences…
  2. In the new window, pick Extensions.
  3. Select the unwanted extension related to Ads by DNS Keeper and select Uninstall.Remove extensions from Safari

Clear cookies and other website data from Safari:

  1. Click Safari > Clear History…
  2. From the drop-down menu under Clear, pick all history.
  3. Confirm with Clear History.Clear cookies and website data from Safari

Reset Safari if the above-mentioned steps did not help you:

  1. Click Safari > Preferences…
  2. Go to Advanced tab.
  3. Tick the Show Develop menu in menu bar.
  4. From the menu bar, click Develop, and then select Empty Caches.Reset Safari

After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of DNS Keeper registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: ReimageIntego, SpyHunter 5Combo Cleaner or Malwarebytes.

Choose a proper web browser and improve your safety with a VPN tool

Online spying has got momentum in recent years and people are getting more and more interested in how to protect their privacy online. One of the basic means to add a layer of security – choose the most private and secure web browser. Although web browsers can't grant full privacy protection and security, some of them are much better at sandboxing, HTTPS upgrading, active content blocking, tracking blocking, phishing protection, and similar privacy-oriented features. However, if you want true anonymity, we suggest you employ a powerful Private Internet Access VPN – it can encrypt all the traffic that comes and goes out of your computer, preventing tracking completely.

 

Lost your files? Use data recovery software

While some files located on any computer are replaceable or useless, others can be extremely valuable. Family photos, work documents, school projects – these are types of files that we don't want to lose. Unfortunately, there are many ways how unexpected data loss can occur: power cuts, Blue Screen of Death errors, hardware failures, crypto-malware attack, or even accidental deletion.

To ensure that all the files remain intact, you should prepare regular data backups. You can choose cloud-based or physical copies you could restore from later in case of a disaster. If your backups were lost as well or you never bothered to prepare any, Data Recovery Pro can be your only hope to retrieve your invaluable files.

About the author
Ugnius Kiguolis
Ugnius Kiguolis - The mastermind

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