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Remove Ads by DNS Unblocker (Updated Guide)

removal by Jake Doevan - -   Also known as DNSUnblocker | Type: Adware

What is DNS Unblocker?

DNS Unblocker is is a potentially unwanted program, which has also been labelled as an adware. People install it thinking that it will let them connect to blocked websites but all what they get are continuous pop-up notifications. This program is used for showing commercial ads that are labelled as “brought to you by DNS Unblocker”, “DNS Unblocker ads”, “powered by DNS Unblocker” and similar pop-up notifications that are supposed to redirect users to needed sites and increase their popularity. That’s why you should never fall for these alerts that can interrupt you on EVERY website. Besides, by clicking on these links, you can easily end up on malicious sites that seeks to trick unaware PC users into downloading suspicious or even malicious programs, like trojans and similar threats..

As we have already mentioned, security experts decided to add DNS Unblocker application to adware category and this is not only because it causes various pop-up ads on people’s computers. Another drawback of this potentially unwanted program is that it can be used for tracking you. What data is collected by DNS Unblocker adware? First of all, the developers of this program are using cookies inside it for getting more knowledge about people’s interests. So, it means that they collect their search terms, mostly visited websites, viewed content (videos and files), uploaded or downloaded data, etc. What is more is that they can also know user’s email address, PC’s location, IP address and similar information that can be used for spreading spam and in other unwanted activities. So, if you have already installed DNS Unblocker on your computer, there should be no doubt that you should look for another tool that is capable of unblocking websites that you need. If you want to remove this PUP, you can easily rely on Reimage Reimage Cleaner Intego.

Ads by DNS Unblocker

DNS Unblocker infiltrated my computer. Is this possible?

Questions about Ads by DNS Unblocker

Yes, it’s possible because this program is spread just like DNS Unlocker, which has already infiltrated thousands of PCs. If you want to know how it’s spread around, you need to remember that it can be downloaded not only from its official site. Beware that it can also infiltrate your computer if you fail to monitor installation of the freeware. This distribution technique is known as bundling and, if you want to avoid it, you need to start monitoring installation of such apps as download managers, PDF creators, video streaming software, video recording software and many more. What should you do to avoid adwares, browser hijackers and other PUPs? First of all, you need to select Custom or Advanced installation method. Forget about Quick, Recommended or similar installation modes because they will lead you to the infiltration of unwanted apps. After doing so, you should carefully follow every installation stage and uncheck pre-checked check marks that claim that you want to install add-ons, plugins, toolbars and similar components. In most of the cases, they are just useless apps that belong to adware category.

DNS Unblocker FAQ:

Question: I am constantly seeing DNS Unblocker ads during my browsing. Why don’t they show up when I am using my friend’s computer? It looks very suspicious for me..

Answer: Ads by DNS Unblocker can be seen only for those whose computers are affected by adware-type program. Typically, programs that belong to this category are questionable browser add-ons, extensions and plugins. If you want to avoid them, you need to think about a reputable anti-spyware, like Reimage Reimage Cleaner Intego that could help you to prevent infiltration of DNS Unblocker virus and similar questionable apps. This program can also be used for removing this adware from the system.

Question: I was trying to remove DNS Unblocker virus from my computer but I can’t find its files in my files and extensions list. Could you help me to remove this annoying thing?

Answer: DNS Unblocker is not a virus. However, it has been added to the list of PUPs and adwares what means that you can remove these programs with the help of updated anti-spyware. Keep in mind that automatic removal option could help you to make sure that your computer is free of questionable components and is safe.

You may remove virus damage with a help of Reimage Reimage Cleaner Intego. 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.
Ads by DNS Unblocker snapshot
DNS Unblocker ads

To remove DNS Unblocker ads, follow these steps:

Remove DNS Unblocker from Windows systems

To remove DNS Unblocker 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 DNS Unblocker (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.

Erase DNS Unblocker from Mac OS X system

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

Remove DNS Unblocker from Applications folder:

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

Get rid of DNS Unblocker 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 DNS Unblocker 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 DNS Unblocker removal.Reset Internet Explorer

Uninstall DNS Unblocker 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 DNS Unblocker-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

Eliminate DNS Unblocker 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 DNS Unblocker 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 DNS Unblocker 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 DNS Unblocker removal.Reset Firefox 2

Delete DNS Unblocker 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 DNS Unblocker 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 DNS Unblocker-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 DNS Unblocker removal.Reset Chrome 2

Remove DNS Unblocker 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 DNS Unblocker 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

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
Jake Doevan
Jake Doevan - Computer technology expert

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