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Remove Conduit virus (Removal Instructions) - 2021 update

removal by Ugnius Kiguolis - - | Type: Browser hijacker

Conduit virus is one of the most prominent browser hijackers that changes web browser settings to serve affiliated content

Conduit virus image

Conduit virus is one of the most widely-spread potentially unwanted programs (PUP) that falls into the browser hijacker[1] category. It is associated with a variety of toolbars that gained immense popularity since its creation in 2010. However, the PUP usually is injected into computers with the help of bundled software,[2] so users often wonder where the unwanted application came from.

Questions about Conduit virus

As soon as Conduit is installed, it assigns as web browser's homepage and new tab address, as well as a customized search engine. Additionally, keep in mind that there are multiple versions of the hijacker, which might use different domains[3]. They are listed below.

Name Conduit
Type Browser hijacker
Danger level Medium
Versions;;; Trovi;; Search Protect; Google WebHP; IWinstore; 
Symptoms Users encounter modifications of the browser, including altered startup page, new tab URL, and default search engine. Also, it might significantly slow down the browser's activity and cause network-related issues.
Distribution It is distributed as a toolbar in software-bundles
Elimination You can uninstall Conduit virus now with a professional removal tool, like ReimageIntego

Because the unwanted application is included in software bundles, Conduit hijack is usually sudden and unexpected. Once it settles in on the device and makes crucial modifications to the system, it might set one of these domains as a default search engine:


When Search Conduit Toolbar is installed on Chrome, Firefox or another web browser, users might have to deal with countless unpleasant experiences. The main problem is altered browser’s settings and inability to switch back to a previously set homepage, default search engine, and new tab. However, the hijacker might also display tons of online ads and cause browser slowdowns.

Nevertheless, Conduit Search usually redirects to Bing search page; redirects to third-party websites might still occur. Besides, some versions of the hijacker might provide altered search results too. Once you click on a particular link in the results page, you might end up an unknown website that has nothing in common with the content you are looking for.

Conduit virus illustrationConduit is a virus which alters browser's settings and redirects to suspicious domains.

This program is used by its owners just to earn some revenue from advertising. However, there is no guarantee that you won't be tricked into visiting a questionable website that is used for spreading suspicious programs. Thus, when infected with Conduit redirect virus, you may notice that you can barely browse the Internet without redirects and pop-up ads. You may see that almost every search session, which is initiated by you, ends up on an unknown website.

Despite how innocent these activities by Conduit virus might look, users can encounter the following consequences in the long-run:

  • Sudden malware infiltration;
  • Browser slowdowns;
  • Never-ending offers to enter fake surveys;
  • Financial and private data losses.

While this virus is not as dangerous as rogue anti-spyware or ransomware, you should remove Conduit virus from the system. It is especially recommended if it has appeared on the system out of nowhere. You can get ReimageIntego or another reliable security software to help you with the procedure.

Additionally, there is a possibility to perform manual Conduit removal. For that, we highly recommend following the instructions at the end of this article to avoid any potential dangers which might occur due to improper uninstallation of the browser hijacker.

The list of Conduit Search virus versions virus virus. It is one of the versions released by the developers of Conduit virus. The contrivers aim to fill the browsing sessions with intrusive ads which help them generate pay-per-click revenue. In other terms, users who click on suspicious ads help the developers of PUPs earn profits from popular marketing schemes. 

Using this search engine might end up with more than a diminished browsing experience. You might be redirected to potentially dangerous websites that were created for spreading malware or other cyber crimes. Thus, removal is necessary. virus virus. The browser hijacker might affect the most popular web browsers, including, Chrome, Firefox, Internet Explorer, etc. Nevertheless, the hijack is always unexpected and silent; overlooking this attack is impossible. The virus replaces the current search engine to its domain.

Conduit virus pictureConduit virus operates as a fraudulent search engine which displays modified query results.

To stay longer on the affected web browser, the hijacker might modify Windows Registry entries, alter various shortcuts and browser’s settings. However, Conduit Search removal is necessary to avoid browsing-related problems and protecting your online privacy. redirect redirect. This suspicious search engine might take control of various browsers and stop users from accessing their preferred search engines from the startup page. The purpose of this tool is to generate advertising-based revenue for the developers. For this reason, it might alter search results and redirect to third-parties.

However, these redirects might end up with malware or phishing attack. Thus, users are recommended to get rid of the hijacker as soon as they find it on the browser.


Trovi. The browser hijacker might cause undesired changes on the affected web browsers. The virus might replace default search engine with, homepage, new tab URL address and display ads or sponsored links on Chrome, Firefox, Internet Explorer and other browsers.

Conduit virus exampleIn the picture: Trovi Search - one of the Conduit virus variants.

Even though this search tool is advertised as a tool that provides “enhanced online search experience,” it’s not friendly for the users. Due to the increased amount of online ads, users cannot find the necessary information and might end up on high-risk websites. redirect redirect. The hijacker was first spotted in the middle of 2015. However, it still spreads via software bundles and causes browsing-related problems to the users. Just like all the mentioned hijackers, this one might also set its domain as default search engine to generate advertising-based profits.

Removal of this hijacker is also necessary because it might track various information about users. Nevertheless, aggregated data is non-personally identifiable; it might even be shared with unknown third-parties or advertising networks.

Conduit virus versionConduit virus might set your default search engine to

Search Protect

Search Protect. This potentially unwanted program (PUP) might end up on Google Chrome, Mozilla Firefox, Internet Explorer or another browser after incorrect installation of freeware. After the infiltration, it typically sets as default search engine. By altering Windows Registry and shortcuts, this hijacker strengthens its presence and makes removal quite a challenging task.

The hijacker is also known for its ability to track information about users and using it for advertising reasons. Thus, when this PUP shows up on the browser, you can expect seeing lots of ads, pop-ups or suffering from annoying redirects.

Google WebHP virus

Google WebHP virus. After the infiltration, this browser hijacker sets the corrupted version of the Google as a default search engine. Therefore, users may not suspect the attack. However, if you noticed an increased amount of online ads or suffer from redirects, you have to make sure that your homepage is not set to or

These search tools are capable of including paid links at the top of the search results page. The problem is that some of these links lead to inappropriate or even potentially dangerous websites. Thus, the elimination of this potentially dangerous app is necessary.

Conduit Google WebHP virusGoogle WebHP virus looks like original homepage of Google.

IWinstore Toolba

IWinstore Toolbar. The application is promoted as a useful browser extension and is actively spread via software packages. However, its installation cause numerous problems, such as the homepage set to,, or; redirects to suspicious websites and data tracking.

Instead of enhancing the browsing experience, the toolbar works as a browser hijacker and benefits developers’ needs. It might display personalized commercial content and trick users into clicking misleading ads. Besides, it might trigger redirects to questionable websites.


PUP.Optional.Conduit is a generic detection of any type of browser extension or a toolbar that derived from the Conduit platform. Just as any other version of the virus, it usually uses tricky ways to enter users' machines, such as advertisements on third-party sites or bundled software.

Once installed PUP.Optional.Conduit changes the settings of Chrome, Firefox, IE, Safari, or another browser to predetermined ones. Unfortunately, but users cannot go back to the previously used browser until the unwanted application is deleted.

Due to a customized search engine, users are often presented with search results that are filled with sponsored links. Once clicked, users are redirected to affiliates' sites, artificially increasing their rankings, as well as profits.

Depending on what type of the unwanted program PUP.Optional.Conduit is associated, its removal process might differ. However, we always recommend scanning your device with reputable anti-malware software that incorporates the PUP detection feature.

Conduit virus - PUP.Optional.ConduitPUP.Optional.Conduit is a generic detection for any type of Conduit toolbar, extension or an application.

Freeware and shareware installers hold more than it is displayed

A vast of people have no idea about the potential dangers which are lurking inside the installers of free and third-party software. Some developers agree to include potentially unwanted programs (PUPs) in their additional components of the applications to gain pay-per-install[4] revenue. 

Likewise, unsuspecting users have no idea about the browser hijacker which is installed alongside the original software. Fortunately, there are ways how you can avoid this unfair distribution technique that is employed by the contrivers all across the world.

First, you should be very careful when downloading the following programs:

  • Video recording software;
  • Download managers;
  • PDF creators;
  • System optimization tools.

Typically, when installing freeware on your computer, you should find the checkbox, which notifies about Conduit and un-check it. This checkbox should appear during program's installation process after selecting Custom or Advanced installation method, so try to pay more attention to that and make sure that you choose this option, instead of Quick/Recommended.

The easiest way to uninstall Conduit virus

Our experts not only advise you to stay away from suspicious toolbars but also remove Conduit virus if it was installed on your system. For that, we strongly encourage you employing professional security tools to help you with the elimination procedure.

Although, you can find manual Conduit removal instructions down below. By following them, you have to terminate all hijacker-related entries and reset each of the browser installed on your PC. Computer users from Spain can also find manual removal guidelines in their language on our partner’s site Los Virus.[5]

You may remove virus damage with a help of ReimageIntego. 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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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.

To remove Conduit virus, follow these steps:

Eliminate Conduit from Windows systems

Follow these steps to remove suspicious programs from Windows OS:

To remove Conduit virus 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 Conduit virus (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.

Delete Conduit from Mac OS X system

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

Remove Conduit virus from Applications folder:

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

Erase Conduit from Internet Explorer (IE)

These guidelines will help you to wipe out all hijacker-related extensions and toolbars from Internet Explorer:

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 Conduit virus 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,
  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 Conduit virus removal.Reset Internet Explorer

Uninstall Conduit virus from Microsoft Edge

After the hijack, you should reset Mozilla Firefox to stop all suspicious activities on 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 Conduit virus-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

Remove Conduit from Mozilla Firefox (FF)

Check the list of Firefox extensions and remove all entries that are related to Conduit, such as Search Protect, IWinstore toolbar, Conduit Search toolbar and similar.

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 Conduit virus 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 Conduit virus 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 Conduit virus removal.Reset Firefox 2

Get rid of Conduit from Google Chrome

To eliminate Conduit Search from Google Chrome, you have to uninstall unknown toolbars or extensions and reset the browser.

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 Conduit virus 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 Conduit virus-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 Conduit virus removal.Reset Chrome 2

Eliminate Conduit 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 Conduit virus 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

After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of Conduit registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: ReimageIntego, SpyHunter 5Combo Cleaner or Malwarebytes.

Choose a proper web browser and improve your safety with a VPN tool

Online spying has got momentum in recent years and people are getting more and more interested in how to protect their privacy online. One of the basic means to add a layer of security – choose the most private and secure web browser. Although web browsers can't grant full privacy protection and security, some of them are much better at sandboxing, HTTPS upgrading, active content blocking, tracking blocking, phishing protection, and similar privacy-oriented features. However, if you want true anonymity, we suggest you employ a powerful Private Internet Access VPN – it can encrypt all the traffic that comes and goes out of your computer, preventing tracking completely.


Lost your files? Use data recovery software

While some files located on any computer are replaceable or useless, others can be extremely valuable. Family photos, work documents, school projects – these are types of files that we don't want to lose. Unfortunately, there are many ways how unexpected data loss can occur: power cuts, Blue Screen of Death errors, hardware failures, crypto-malware attack, or even accidental deletion.

To ensure that all the files remain intact, you should prepare regular data backups. You can choose cloud-based or physical copies you could restore from later in case of a disaster. If your backups were lost as well or you never bothered to prepare any, Data Recovery Pro can be your only hope to retrieve your invaluable files.

About the author
Ugnius Kiguolis
Ugnius Kiguolis - The mastermind

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  1. Ed says:
    March 3rd, 2014 at 9:13 pm

    My computer got infected with the Conduit virus. I purchased a new Verison cell phone and wanted the full Instruction manual since the book that came with it didnt go into much detail on its use. I was directed by Verison to a website which wasnt available but I found another that claimed to have manuals for all brands and models of cell phones. I found the model of my Verison phone and started to download what I thought was the cell phone manual. Instead I was downloading the Conduit virus.

    The virus causes pop-ups to appear when you attempt to browse the internet. Windows for various websites appear, unsolicited, and hindering the use of your computer. Thats when I called AT&T. They were fully aware of the Conduit virus and removed it, mostly manually. I did not know of TABs procedure until I heard you on the radio today, Monday, March 3..

    Fortunately, I have an AT&T support contract. It took almost 2 1/2 hours for AT&T technicians to remove the virus..

  2. Curtis says:
    March 22nd, 2014 at 12:01 pm

    This virus is almost impossible to get rid of. Uninstall did not work and it also disabled system restore in windows 8. My computer tech was able to remove it with some effort. Ccleaner was unable to remove all of it as well and it got past my antivirus software like it wasnt there. My tech called it a “nasty one” Good luck!

  3. felix says:
    April 29th, 2014 at 11:02 pm

    The best way to remove the conduit virus is by removing java script from your PC, then manually remove all trace from your browser add-ons. and then run your anti-virus program also run a malware program it should clean your System. it has work for me !!! good luck.

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