What is Esurf.biz?

Esurf.biz is a malware that is called browser hijacker. Its developers misinform the users and present it as a normal search engine. Nevertheless, once crawled into your PC Esurf.biz will affect the system itself. It start with making changes in browser main page and Windows registry. Because of that every time users initiate a search, they are redirected to http://Esurf.biz. Search enquirers made on this page are filled with spam advertisement. Clicking on these ads may result in forwarding to malicious websites, which means infecting your computer ever further. Moreover, Esurf.biz will collect information on your Internet activity that later can be shared with third-parties. That’s why if you are concerned with your privacy and sustainable system performance, you would like to remove Esurf.biz immediately after detection.

Esurf.biz search

How Esurf.biz gets on your PC?

The hijacker is distributed through bundling it with other software. To avoid the threat infiltration you have to be attentive while downloading and installing freeware. Always be aware of bundles, as they may be not shown in Default installation. It’s better be safe than sorry, so take some time and read through the EULA and turn to Advanced or Custom installation. Sometimes Esurf.biz is installed without your concern by malicious sites, so be careful while browsing and do not click the questionable ads or links that have appeared from nowhere.

How to remove Esurf.biz from your computer?

To uninstall Esurf.biz remove it from Control Panel, then delete all files and regkeys.

In our view, there are 3 products that potentially have Esurf.biz in their database. You can try to use them for removing Esurf.biz.

Recommended Solution:

Norton is a powerful removal tool. It can remove all instances of newest viruses, similar to Esurf.biz – files, folders, registry keys.


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Alternative Solution:

Norton Antivirus – detects files, registry values and folders of viruses that show the same behavior as Esurf.biz.


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You can try both of these products to remove Esurf.biz

Or uninstall Esurf.biz manually.

Step 1: Remove Esurf.biz from Control Panel

Windows XP:

  1. Click Start.
  2. Control Panel.
  3. Then click Add or Remove Programs.
  4. Find Esurf.biz.
  5. Click Uninstall.

Learn more about uninstallation of programs in Windows XP.

Windows 7/Windows Vista:

  1. Click Start.
  2. Then Control Panel.
  3. Click Uninstall a Program.
  4. Find Esurf.biz and click Uninstall.

Learn more about uninstallation of programs in Windows 7.

Windows 8/Windows 8.1:

  1. Open the Menu.
  2. Click Search.
  3. After that click Apps.
  4. Then Control Panel.
  5. Then as in Windows 7, click Uninstall a Program under Programs.
  6. Find Esurf.biz, select it and click Uninstall.

Learn more about uninstallation of programs in Windows 8 (8.1).

Windows 10:

  1. Click on the Start button (or press the Windows key) to open the Start menu, click on the Settings at the top.
  2. Click on App & features on the left menu.
  3. On the right side, locate Esurf.biz and click it, then click on the Uninstall button.
  4. Click on Uninstall to confirm.

Learn more about uninstallation of programs in Windows 10

Note: If you can’t find required program, sort programs by date in Control panel and search for last installed programs.

After that remove Esurf.biz from your browser.

Step 2: Remove Esurf.biz from browsers

Google Chrome:

  1. Open Google Chrome
  2. Push Alt + F.
  3. Click Tools.
  4. Choose Extensions.
  5. Find Esurf.biz.
  6. Click the trash can icon to remove it.

Learn more about removing extensions from Chrome.

Mozilla Firefox:

  1. Open Firefox.
  2. Push Shift + Ctrl + A.
  3. Choose Esurf.biz.
  4. Click Disable or Remove button.

Learn more about removing extensions from Firefox.

Internet Explorer:

  1. Open IE.
  2. Push Alt + T.
  3. Click Manage Add-ons.
  4. Select Toolbars and Extensions.
  5. Click Disable Esurf.biz.
  6. Click More information link in the left-bottom corner.
  7. Click Remove button.
  8. If this button is grayed out – perform alternative steps.

Learn more about removing extensions from IE.

Step 3: Resetting your browser search and homepage settings

Reset browser setting in Google Chrome:
  1. Click the Chrome menu (3 bar button) in the top right corner.
  2. Choose Settings.
  3. Click Show advanced settings.
  4. Go to Reset browser settings section.
  5. Click Reset browser settings.
  6. In the dialog that appears, click Reset.

Learn more about resetting browser settings in Google Chrome.

Reset browser setting in Mozilla Firefox:
  1. Open Mozilla Firefox.
  2. Go to Help.
  3. Go to Troubleshooting information.
  4. Click Reset Firefox… button.

Learn more about resetting browser settings in Mozilla Firefox.

Reset browser setting in Internet Explorer:
  1. Open Internet Explorer.
  2. Click on the cogwheel in the right upper corner.
  3. Click Internet options.
  4. Go to Advanced tab.
  5. Click Reset button.
  6. Put a tick near Delete personal settings checkbox.
  7. Click Reset button.

Learn more about resetting browser settings in Internet Explorer.

Step 4: Remove following files and folders of Esurf.biz:

Remove following registry entries:

no information

Remove following files:


Remove following folders


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