> VilmaTech Blog > Remove, Guide to Uninstall Delta Search Hijack Virus

Remove, Guide to Uninstall Delta Search Hijack Virus (or Delta Search) is not a reputable website which has been categorized a destructive browser hijack virus (or Page Hijack virus) on the basis of its detrimental attributes. virus produced by cyber criminals is generally used to boost website traffic and benefic from the pay-per-click technique. From the aspects of program design, infection is a malign JavaScript that has the capability to redirect search queries when Internet users utilize default search engines such as Yahoo, Google or Bing. Other common symptoms of being infected by this type of malware include changes in original web browser configuration, which typically refers to DNS or web search provider. As a result, browser hijack virus may alter default homepage of start-up page to its invasive domain based on www.
Most commonly virus utilizes various social engineering tactics to get inside a target machine. To be specific, the infection is written specifically for Macro applications on user’s computer, including Microsoft Word, Excel and Outlook. When an infected document is opened within one of these programs, the program itself becomes infected, allowing the redirect virus to spread its codes to installed browsers on compromised machine. Furthermore, the virus is also prevalent on peer-peer file sharing websites or other legitimate web pages which have been compromised to the developers of malware. Another regular method used to diffuse infection is the attachments or links embedded in a SPAM E-mail, which contain the activation of the virus. In addition, the virus similar as other redirect virus like, is being popularly spread with the aid of system exploit kits which are capable of infiltrating a victim’s computer easily.

Upon its installation, the browser hijack virus may insert its codes and registry files onto compromised machine to make chaos in kernel system. This may directly lead to the changes on default system configuration such as Windows boot sector, which could allow virus to start up automatically whenever system boots up. Apart from the conventional properties virus has, it may exploit system vulnerabilities to drop and install additional malware (Trojan, worm, keylogger) on compromised machine to do further harm. Without any doubts, victims are obliged to remove browser hijack virus from computer timely to end up its harmful symptoms. Otherwise, it may also open a backdoor for third party, which may be used to conduct distributed denial of service (DDoS) attacks, and filch user’s confidential data online to remote hackers.

Note: The browser hijack virus may bypass the detection and auto removal by antivirus application or other security tools. In this case, you may consider the helpful manual removal to erase virus permanently. Any problems, you may start a live chat with VilmaTech 24/7 Online Tech Experts for support.

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Manually Remove Step by Step

Part one: Remove from browsers

Internet Explorer:

a: Open Internet Explorer browser. Go to Tools > Internet Options.

b: In the Internet Option box, find General tab and click on it. Then you can remove as homepage, and type any other address you like, such as

c: After that, go to Search section. Go to Tools > Manage Add-ons> Enable or Disable Add-ons. Remove/Disable in the Manage Add-ons window.

ie. add-ons
d: Select OK to finish.

Mozilla Firefox:

a: Open Mozilla Firefox browser. Go to Options > General tab.

firefox gerneral tab
b: In the General tab, remove address as a startup site.
c: Then you need to remove any add-ons related to on your browser. To do so, you can follow the sequence: Firefox -> Add-ons -> Add-ons Manager, and then emove

d: In the Search list, select Manage Search Engines, and then remove to finish.

Google Chrome:

a: Open Google Chrome browser. Go to Settings and Set pages.

b: Remove as start up address and OK.
c: Go to Manage search engines, and then remove

d: Click OK to finish.

Tips: If you are confused how to do the removal steps, you just need click here and get help from VilmaTech 24/7 Online Computer Experts to remove completely.

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Part two: Remove registry files of

a: Show hidden files of

  • To open Folder Options, you can click the Start button> Control Panel> Appearance and Personalization. In the Appearance and Personalization window, you need to click Folder Options, and then select Show hidden files and folders.


  • In the Folder Options, under Advanced settings, you can click Show hidden files and folders, uncheck Hide protected operating system files (Recommended) and then click OK.


b: Remove the following files related to, which are stored on hard drive:

my computer

C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\*.exe
C:\Documents and Settings\LocalService\Local Settings\*.*

c: Remove the following registry files related to To do so, you need to open Registry Editor first.

  • In Windows XP: Go to Start Menu, run, type in “Regedit” and press OK;


  • In Windows 7, Windows Vista & Windows 8: Go to Start menu, Search, type in “Regedit”


And then, you need to remove the following registry files of

registry tab

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\[RANDOM CHARACTERS].exe
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Random


The website has been recognized as an aggressive browser hijack virus, which mainly attacking popular-used browsers such as Internet Explorer, Mozilla Firefox and Google Chrome. It has the capability to modify default homepage or start-up page to its malicious domain, by secretly altering the work of default web browser configuration. It is certain that the browser hijack virus needs to be removed from computer timely to avoid further damage. However, virus may escape detection and auto removal by antivirus software. If this is the case, you may think over the almighty manual removal to terminate from your computer effectively. Anyhow, manual removal requires certain computer expertise, as it refers to the operation of cleaning up related processes, DLL.files and registry files. If you have no experience on it, and afraid of making mistake, you are welcome to contact a VilmaTech 24/7 Online Agent here for real-time help.

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