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Remove WebDiscover Browser (Virus Removal Guide) - updated Sep 2020

removal by Gabriel E. Hall - - | Type: Adware

WebDiscover is a Chromium-based web browser which has been categorized as a PUP

WebDiscover WebDiscover is a fake browser that collects information about its users, including your online browsing habits

Questions about WebDiscover Browser

WebDiscover is a Chromium virus which is promoted as a replacement for a famous Chrome browser. However, detailed research revealed that, next to its promises to provide VPN connection, weather forecasts, and similar help, it also has such capability as affecting the performance of users' browsing, tracking their time online and so on. Due to stealthy distribution methods and removal problems, it has been classified as a browser hijacker. This application is designed to use Bing as a default search provider, which has been actively misused by scammers. Unfortunately, no matter that Bing is a legitimate search engine, WebDiscover virus fills its search results with sponsored links to redirect its victims to websites which are paying for such traffic. 

Name WebDiscover
Classified as Potentially unwanted program (PUP)
  • Clicking on any link by default opens the WebDiscover browser
  • The PUP displays an excessive amount of ads on most of the websites
  • The most of search results are sponsored
  • You cannot get rid of WebDiscover completely as it keeps resetting itself as a default browser
The main danger The browser can be used to promote suspicious third parties and redirect its victims to potentially dangerous websites
Distribution Bundling, misleading download websites, owner's site
Files to avoid
  • WebDiscoverHelper_net40.exe (Windows 10)
  • WebDiscoverHelper_net35.exe (Windows 7, 8)
The easiest way to get rid of unwanted software is to run a scan with Reimage Reimage Cleaner Intego. This way, the system will be successfully cleaned from malware. Do NOT install uninstall helper utility offered by the developer!

WebDiscover is not a severe cyber infection. Some people may even find it useful and can use it as much as they like. However, we feel a responsibility to warn people that it can be used for the implementation of shady marketing campaigns. It means that it may be filled with commercial content. 

Additionally, to leave the system, the app is offering downloading the uninstall helper utility (WebDiscoverHelper_net40.exe or WebDiscoverHelper_net35.exe). If you don't want to end up with more unwanted activities on the system, follow the guide given at the end of this post instead of downloading related components.

Main functionality of WebDiscover

According to people's reports, it starts displaying intrusive advertisements once installed. It is capable of generating all kinds of ads, including pop-ups, full-page, and in-text. All of them are, indeed, intrusive and should not be ignored. Therefore, if you keep seeing “Ads by WebDiscover,” “Powered by WebDiscover” or similar pop-ups as well as experiencing redirects to, take corresponding actions to delete the virus[1] from the system. 

The developers of this PUP have been trying to introduce this program as an alternative web browser which supposedly improves users’ browsing experience by providing useful features. These alleged WebDiscover features include quick links to social media and news sites as well as an integrated search bar which gets pinned to the top of the desktop for convenient access.

In reality, this toolbar can become annoying right after it starts staying on top of every application and prevents you from using them properly. Unfortunately, that’s not the only undesirable feature that this alternative web browser trigger when installed on the PC. The main problems are associated with the constant redirects and never-ending pop-up ads that are caused by the browser while you surf the net. To eliminate them, you need to remove WebDiscover.

Usually, these ads are intended to grasp the internet user’s attention. Some specific keywords may be hyperlinked; you may also be offered coupons for your visited sites, etc. These ads can get really intrusive and, perhaps, this is the reason why so many users begin looking for WebDiscover removal tips just after a couple of days after its installation.

WebDiscover BrowserWebDiscover - a PUP that automatically assigns itself as a default search provider. It adds a search bar on top of the desktop and inserts shortcuts into the lower toolbar

Why does this browser look so legit and useful 

Looking at the design, Web Discover browser appears to be almost identical to Google Chrome. This is not a coincidence since this browser is based on the open-source Google Chromium custom builder.[2] Nevertheless, there are a few things that differ.

First of all, when trying to use your browser, it causes redirects to shady search engines, including This way, you will inevitably notice the already mentioned search bar attached to the top section of your desktop. If you tried searching anything through it, you will eventually land on Bing search engine. You should be very careful with WebDiscover redirect tendency[3].

In addition to that, you may also notice ads constantly popping up here and there, and sometimes even covering the original website’s content. These ads are not only annoying but can also slow down the loading speed and performance of your favorite sites. As a result, WebDiscover can also cause some further contamination of your computer since they usually promote some untrusted third party web pages, software, toolbars, and other products.

WebDiscover malwareWebDiscover removal requires eliminating entries related to WebDiscover Media

With the help of such aggressive advertising, WebDiscover virus only generates revenue[4] for its developers instead of offering any legitimately useful information. Malware creators often go as far as collecting data about users and their browsing habits. There is a high chance that this application has some tracking technology[5] integrated as well.

As various other websites and PUAs, WebDiscover collects and tracks information about your online habits, preferences, searches.[6] This information is stated in the Privacy Policy section of the official website:

To make the Site and the Browser more useful to you, our servers (which may be hosted by a third-party service provider) may collect Anonymous Data from you such as web browser type, operating system type and version, domain name, Browser version, Browser usage and statistics, and/or a date/time stamp of your visit. We may use cookies and navigational data like Uniform Resource Locators (URL) and referring URLs to gather information regarding the date and time of your visit. We may use Anonymous Data and Application Data for market research purposes and to improve our products and services, the Site and the Browser.

The second version of this infamous Web engine, WebDiscover 2, is based on Chromium builder, and, unfortunately, also gets installed on the computers against their owners’ will. The ad-based browser runs on the computer as WebDiscover Media application and modifies the computer's settings to launch it as a default browser.

A problematic thing about this browser is that antivirus utilities find it difficult to detect and eliminate, so the WebDiscover malware may continue making your Internet browsing experience miserable by overflowing your visited websites with numerous ads and sponsored links.

If you notice ads and banners on your visited pages or some random text on the web pages get turned into hyperlinks, and if you keep receiving recommendations to update or download some suspicious software, it may indicate that you have been infected with WebDiscover or a similar virus.

So, if you want to browse safely and uninterrupted, we recommend you to remove WebDiscover from your computer. To do that, you can simply scan your system with some reputable anti-malware system, like Reimage Reimage Cleaner Intego, and this professional antivirus tool will take care of the problem for you. 

WebDiscover virus

You can install WebDiscover unknowingly, along with freeware

The hijack is initiated by employing various methods. The most frequent one, however, is called “bundling.” In such a scenario, the user must download free software which is bundled with some potentially unwanted programs, such as add-ons, toolbars, extensions, and similar. 

These PUPs are hidden in “Advanced” and “Custom” options frequently omitted by users who skip most of the steps in the installation process. This, however, should not be done. It will save you a lot of time and nerves as detecting and deselecting programs hidden here guarantee installation of the sole program you intended to download.

Another important thing to remember is that you should avoid using all sorts of download managers and installers which are infamous for distributing bundled software for users who want to install some PDF converters or other free software. Therefore, if possible, you should always download programs from official websites.

Main ways to remove WebDiscover from the system

Web Discover browser won't uninstall simply by removing it from the Add/remove programs list. As we have already mentioned in the previous sections of the article, the WebDiscover virus should be deleted by using some reputable and trustworthy anti-spyware which becomes very handy for the inspection of your system and checking if it has been infected.

However, since the virus is good at obfuscating itself, it might be necessary to remove WebDiscovery manually. In such a case, you should be ready to use some of your time and apply technical skills.

If you do not feel overwhelmed by a longer and more complex procedure and instead of leaving the WebDiscover removal for the automatic antivirus utilities would like to delete it yourself, you can check out detailed removal instructions presented below.

You may remove virus damage with a help of Reimage Reimage Cleaner Intego. 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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What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
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 WebDiscover Browser, follow these steps:

Uninstall WebDiscover Browser from Windows systems

To uninstall WebDiscover from Windows, keep in mind that the virus may try to postpone its removal by hiding on your computer. Thus, it is important to know where to look for it. Most likely, you will find the files of this virus located in these directories:

C:\Program Files\WebDiscoverBrowser\
C:\Documents and Settings\Application DataChromium\.

Also, if you are infected, uninstall all entries related to WebDiscover Media.

To remove WebDiscover Browser 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 WebDiscover Browser (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.

Get rid of WebDiscover Browser from Mac OS X system

To get rid of this hijacker from MacOS, follow the instructions indicated below.

  1. If you are using OS X, click Go button at the top left of the screen and select Applications. Cick 'Go' and select 'Applications'
  2. Wait until you see Applications folder and look for WebDiscover Browser or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash. Click on every malicious entry and select 'Move to Trash'

Remove WebDiscover Browser from Internet Explorer (IE)

To fix IE, make sure you remove all suspicious toolbars, add-ons and other data related to this PUP. You should also delete all additional components and reset your browser to immobilize the malware and win back control.

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 WebDiscover Browser 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 WebDiscover Browser removal.Reset Internet Explorer

Delete WebDiscover Browser from Microsoft Edge

To uninstall this virus from Microsoft Edge browser, you should go through the list of your browser extensions and add-ons, and remove suspicious components you cannot remember installing or which seem related to your virus.

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 WebDiscover Browser-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

Erase WebDiscover Browser from Mozilla Firefox (FF)

To get rid of WebDiscover and WebDiscover Browser 2 from Firefox, look for suspicious add-ons or extensions that might have been added to your web browser. Any unfamiliar applications should be investigated and removed in case they are found to be suspicious.

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 WebDiscover Browser 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 WebDiscover Browser 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 WebDiscover Browser removal.Reset Firefox 2

Eliminate WebDiscover Browser from Google Chrome

ITo fix Chrome, you need to find WebDiscover or WebDiscover Browser 2-related add-ons. Nevertheless, you should also investigate your other browsers and delete software which has been stealthily installed on your computer as well.

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 WebDiscover Browser 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 WebDiscover Browser-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 WebDiscover Browser removal.Reset Chrome 2

Uninstall WebDiscover Browser from Safari

In case your Safari browser suffers problems related to this browser, make sure you fix it following the recommendations below:

Remove unwanted extensions from Safari:

  1. Click Safari > Preferences…
  2. In the new window, pick Extensions.
  3. Select the unwanted extension related to WebDiscover Browser 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

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. It is a hassle when your website is protected from suspicious connections and unauthorized IP addresses.

The best solution for creating a tighter network could be a dedicated/fixed IP address. If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for server or network manager that need to monitor connections and activities. This is how you bypass some of the authentications factors and can remotely use your banking accounts without triggering suspicious with each login. 

VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world. It is better to clock the access to your website from different IP addresses. So you can keep the project safe and secure when you have the dedicated IP address VPN and protected access to the content management system.

Backup files for the later use, in case of the malware attack

Computer users can suffer various losses due to cyber infections or their own faulty doings. Software issues created by malware or direct data loss due to encryption can lead to problems with your device or permanent damage. When you have proper up-to-date backups, you can easily recover after such an incident and get back to work.

It is crucial to create updates to your backups after any changes on the device, so you can get back to the point you were working on when malware changes anything or issues with the device causes data or performance corruption. Rely on such behavior and make file backup your daily or weekly habit.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware occurs out of nowhere. Use Data Recovery Pro for the system restoring purpose.

About the author
Gabriel E. Hall
Gabriel E. Hall - Passionate web researcher

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