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How to remove BlockAndSurf (Virus Removal)

BlockAndSurf virus

BlockAndSurf (also known as Ads by BlockAndSurf, Block-n-Surf, or Block And Surf) is a high risk Potentially Unwanted Program (PUP) categorized as adware, a browser hijacker, and spyware that primarily installs to a Microsoft Windows Operating System and attaches to Google Chrome, Mozilla Firefox, and Microsoft Internet Explorer as a browser add-on, browser helper object (BHO), and/or extension with or without user consent in order to serve targeted advertisements and cause other issues.

BlockAndSurf virus

Once BlockAndSurf malware is installed, the adware program will being to collect user information, such as your browsing activity, history, and manually submitted information. It will use this information to a variety of different advertisements. Some advertisements are pop-under ads take up an entire browser window or browser tab. Others are generic banner and skyscraper adverts, in-text ads, and/or pop-up advertisements that may appear when a user hovers over text or images with their mouse pointer.

Ads by BlockAndSurf removal

Most advertisements displayed by BlockAndSurf will contain text that say something similar to “Ads by BlockAndSurf, brought by BlockAndSurf, or simply Deals.”

Block and Surf malware

The BlockAndSurf adware application has permission to access your data on all websites and access your tabs and browsing activity.

This adware program primarily bundles with third-party freeware and shareware distributed by websites such as download.com and can also be found in adverts, torrents, and other items on media related websites like thepiratebay.

Users are sometimes given the opportunity to accept or decline an offer to install BlockAndSurf software and other items during the setup process of third-party software; However, the request to decline the offer is often ignored or presented in a very confusing manner.

  • In some cases, this software may bundle with ransomlock trojans associated with the FBI virus.

  Green Arrow Bullet   How to remove the BlockAndSurf virus

  1. Option 1: Automatically remove BlockAndSurf – This first option details how to remove BlockAndSurf malware using the free or full versions of Malwarebytes Anti-Malware software and/or CCleaner by Piriform.
  2. Option 2: Manually remove BlockAndSurf – This second option details how to manually uninstall BlockAndSurf and remove unwanted browser attachments
  3. For Tech Support Call 1-888-879-0084 and they will kindly assist you with removing this computer infection.

1. Automatic BlockAndSurf removal

Use the instructions below to automatically remove BlockAndSurf and third-party malware, as well as automatically remove unwanted search engines from your installed internet browsers.

Malwarebytes Anti-Malware

1. We highly recommend writing down the toll free number below in case you run into any issues or problems while following the instructions. Our techs will kindly assist you with any problems.

if you need help give us a call

2. Install the free or purchase the full version of Malwarebytes Anti-Malware software.

Purchase Download

3. Once Malwarebytes is installed, run the program and update the database if needed.

remove with malwarebytes

4. On the Dashboard click the large green Scan Now button.

5. Once the malware scan is complete, Malwarebytes may prompt a notice stating malicious objects were detected. Select the malicious objects and click the Remove Selected button to completely remove the malicious files from your computer.


CCleaner can be used to automatically repair internet browser settings startup up settings, and uninstall BlockAndSurf adware and associated third-party software.

1. Install the free or paid version of CCleaner by Piriform.

Purchase CCleaner for $24.95* Free Download

CCleaner Analyze Cleaner

2. Once installed, open the program and navigate to Cleaner > Windows/Applications and click the Analyze button. Afterwards, click the Run Cleaner button on the bottom right of the program interface.

CCleaner Startup

3. Next, navigate to Tools > Startup and search through each tab starting from windows, internet explorer, etc., all the way to Content Menu, for additional suspicious entries and click Disable and Delete once anything is found.

4. To automatically uninstall BlockAndSurf and other unwanted programs, navigate to the Uninstall tab and search for BlockAndSurf, etc. in the list of installed programs. Uninstall the unwanted software as selected by clicking the Run Uninstaller button.

2. Manual BlockAndSurf removal

Use the instructions below to manually uninstall BlockAndSurf adware from Microsoft Windows XP, Windows Vista, Windows 7, and Windows 8.

How to uninstall BlockAndSurf

1. Access Windows Start Menu and navigate to the Control Panel (on Windows 8, right click the bottom left corner to access the Windows 8 Start Menu).

Uninstall a program

2. Click Uninstall a program or Add and remove a program.

3. In the list of installed programs search for BlockAndSurf and other potentially unwanted software. Once the adware program is located, double click the unwanted program(s) or highlight them in the list and click the Uninstall button.

How to remove BlockAndSurf add-ons and extensions

Use the instructions below to remove BlockAndSurf add-ons and extensions from Chrome, Firefox, and Internet Explorer. It may be necessary to remove third-party browser attachments.

Google Chrome

1. Click on the Customize icon (wrench or 3 bar icon) next to the address bar and navigate to Tools > Extensions.

remove BlockAndSurf extension from Google Chrome

2. Search for the BlockAndSurf extension and remove it by clicking the trashcan icon next to it.

Mozilla Firefox

1. Type Ctrl+Shift+A.

2. On the Extensions and Plugin search for the BlockAndSurf add-on and remove it.

Microsoft Internet Explorer

1. Click Tools and select Manage add-ons.

2. On the Toolbars and Extensions tab search for the BlockAndSurf add-on and remove it if located.

Helpful Links:

Jared Harrison

Jared Harrison is an accomplished tech author and entrepreneur, bringing forth over 20 years of extensive expertise in cybersecurity, privacy, malware, Google Analytics, online marketing, and various other tech domains. He has made significant contributions to the industry and has been featured in multiple esteemed publications. Jared is widely recognized for his keen intellect and innovative insights, earning him a reputation as a respected figure in the tech community.

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  • What if the virus can’t be removed? I tried everything but it blocked my internet and the worst of all is i can’t remove it. I wanted to change his type, but no. Only one thing what left me to crap it. It can’t be stopped. He have some kind of wall. I must do something with it. I can’t download any antivirus beacuse it blocks net, lol, everything. Help me please :'(

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