How to remove Delta Search browser hijacker? — Fix Guide

Written by Wilbur Woodham
The Delta Search search hijacker is an illustration of an average unwanted program; such programs are distributed enormously nowadays. In this article you will see the precise instructions of “Delta Search” hijacker removal in various tactics: utilizing anti-malware software and hand-operated elimination method.
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Delta Search – What is it?

“Delta Search” search hijacker is a potentially unwanted application (PUA)1, that is distributed as a plugin for your internet browser. It is typically shared as an add-on for Chrome or Firefox, that assists to browse some particular info, for example, about sporting activity events, make your web browser a lot more safe, allow downloading of any web video, et cetera.

Nevertheless, the “Delta Search” plugin is quite pointless due to the fact that all such features are currently embedded to your web browser and/or system. Such advertising slogans are targeted at low-skilled computer users, like pensioners or schoolchildren. But in some cases even qualified users are getting caught on such a lure. In specific situations, this hijacker is spread along with free software.

Delta Search hijacker - Delta-search.com

Delta Search Search Hijacker

Here is a short details for the Delta Search hijacker
SiteDelta-search.com
HostingAS29873 The Endurance International Group, Inc.
United States, Winchester
Infection TypeBrowser Hijacker, Unwanted Application
IP Address66.96.131.12
HostingAS29873 The Endurance International Group, Inc.
Winchester, United States
SymptomsChanged search engine; search queries redirection
Similar behaviorTopincognitosearch, Big, Handytab
Fix Tool
To remove possible virus infections, try to scan your PC

How harmful is Delta Search hijacker?

Besides its impracticality, Delta Search hijacker is additionally fairly hazardous for browser usage. It changes your search engine to its particular – Delta-search.com, and also changes your background, putting its watermark on your background image (or, in some cases, altering it to default with the mentioned symptom).

Apart from viewable changes done by Delta Search hijacker, you can see that many of your search queries are redirecting to the unknown web pages, filled with web links and promotions – so-called doorway websites. Such sites can include links for malware downloads. The chance of redirecting increases if you attempt to start Google search page by force.

However all these activities are more irritating than really harmful. The most important hazard, specifically for people who have a lot of secret information in their browsers, is installed in data gathering capabilities. Cookie files, conversations, often-visited web pages, and various other activities are simply collected by Delta Search hijacker.

How to remove Delta Search search hijacker?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • “Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

Browser hijackers are typically quite simple to deal with. In many cases, they have an independent app that can be located in the list of installed programs. Because of the specific distribution way of Delta Search hijacker, it can be easily tracked and erased manually. Nonetheless, if you got Delta Search in the package with a free applications, your computer might be contaminated with far more serious malwaretrojans, spyware and even ransomware. That’s why I’d recommend you make use of anti-malware tools to remove the Delta Search PUA and all various other malware.

You can utilize Microsoft Defender2 – it is capable of recognizing and clearing away a wide range of malware, including named hijacker. However, severe malware, that can be present on your computer in the specified case, can disable the Windows antivirus program by modifying the Group Policies. To keep away from such scenarios, it is better to use GridinSoft Anti-Malware.

To detect and erase all unwanted programs on your desktop with GridinSoft Anti-Malware, it’s better to utilize Standard or Full scan. Quick Scan is not able to find all the viruses, because it checks only the most popular registry entries and folders.

Main screen in GridinSoft Anti-Malware

You can see the detected malicious programs sorted by their possible harm during the scan process. But to choose any actions against malicious apps, you need to wait until the scan is over, or to stop the scan.

GridinSoft Anti-Malware during the scan

To choose the action for every detected malicious or unwanted program, click the arrow in front of the name of the detected virus. By default, all the viruses will be removed to quarantine.

List of the detected malware after the scan

Reverting browser settings to original ones

To revert your browser settings, you need to use the Reset Browser Settings option. This action is not able to be counteracted by any malware, hence, you will surely see the result. This option can be found in the Tools tab.

Tools tab in GridinSoft Anti-Malware

After choosing the Reset Browser Settings option, the menu will be shown, where you can choose, which settings will be reverted to the original.

Reset Browser Settings options

Deleteing Delta Search hijacker manually

Besides using anti-malware software for browser restoration, you may choose the “Reset browser settings” function, which is usually embedded in all popular browsers.

To reset Edge, do the following steps :
  1. Open “Settings and more” tab in upper right corner, then find here “Settings” button. In the appeared menu, choose “Reset settings” option :
  2. Reseting the Edge browser

  3. After picking the Reset Settings option, you will see the following menu, stating about the settings which will be reverted to original :
For Mozilla Firefox, do the next actions :
  1. Open Menu tab (three strips in upper right corner) and click the “Help” button. In the appeared menu choose “troubleshooting information” :
  2. The first step to revert Mozilla Firefox

  3. In the next screen, find the “Refresh Firefox” option :
  4. The second step of Firefox restoration
    After choosing this option, you will see the next message :
    The last step for Firefox

If you use Google Chrome
  1. Open Settings tab, find the “Advanced” button. In the extended tab choose the “Reset and clean up” button :
  2. In the appeared list, click on the “Restore settings to their original defaults” :
  3. Finally, you will see the window, where you can see all the settings which will be reset to default :
Opera can be reset in the next way
  1. Open Settings menu by pressing the gear icon in the toolbar (left side of the browser window), then click “Advanced” option, and choose “Browser” button in the drop-down list. Scroll down, to the bottom of the settings menu. Find there “Restore settings to their original defaults” option :
  2. After clicking the “Restore settings…” button, you will see the window, where all settings, which will be reset, are shown :

As an afterword, I want to say that time plays against you and your PC. The activity of browser hijacker must be stopped as soon as possible, because of the possibility of other malware injection. This malware can be downloaded autonomously, or offered for you to download in one of the windows with advertisements, which are shown to you by the hijacker. You need to act as fast as you can.

I need your help to share this guide.

Browser hijackers are among the largest and also disruptive kinds of malware. I published this article to help you, so I wish you will help me to make the computer world completely clean of malware. Please, share this article in the social networks you use – Twitter, Reddit, Facebook – wherever.
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Wilbur Woodham
How to Remove Delta Search?

Name: Delta Search

Description: Delta Search - a lot of users became a victim of browser hijacker. I have a lot of friends who literally bombed me with the questions like “how to remove Delta Search?”. In this article we will show you how to deal with Delta Search (Delta-search.com), which may corrupt your browser’s correct performance, and create a lot of troubles while you are working.

Operating System: Windows

Application Category: Browser Hijacker

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References

  1. More information about PUAs
  2. Detailed review of Microsoft Defender

About the author

Wilbur Woodham

I was a technical writer from early in my career, and consider IT Security one of my foundational skills. I’m sharing my experience here, and I hope you find it useful.

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