DigitalPDFConverterSearch browser hijacker removal instructions
What is DigitalPDFConverterSearch?
DigitalPDFConverterSearch is a browser hijacker promoting the digitalpdfconvertersearch.com fake search engine. This software promotes its web searchers by making modifications to browser settings. Additionally, it is highly likely that DigitalPDFConverterSearch has data tracking abilities designed to extract browsing-related and other sensitive information. Due to the questionable techniques used to distribute browser hijackers, they are also considered to be PUAs (Potentially Unwanted Applications).
Browser hijackers reassign browsers' homepage, default search engine, and new tab/window URLs - to fake web searcher addresses. DigitalPDFConverterSearch also makes these alterations to browsers. Hence, with this browser hijacker installed: new browser tabs/windows opened and search queries typed into the URL bar - redirect to digitalpdfconvertersearch.com. Illegitimate search engines usually cannot provide search results, so they redirect to (or cause redirection chains ending with) Google, Yahoo, Bing, and other genuine ones. This is also true of the digitalpdfconvertersearch.com web searcher. It has been observed redirecting to Yahoo and searchlee.com. The latter is a fake search engine, and while it can provide search results - they are inaccurate and may promote untrustworthy and harmful content.
Furthermore, browser hijackers can restrict/deny access to the browser settings and/or undo any permitted changes made. Therefore, restoring an affected browser is impossible without eliminating the software hijacking it. What is more, most browser hijackers can track data, and this may be the case with DigitalPDFConverterSearch as well. Information of interest includes (but is not limited to): browsing and search engine histories, IP addresses/ geolocations, and personally identifiable details. Browser hijacker developers monetize the collected data by sharing it with and/or selling it to third-parties (potentially, cyber criminals). In summary, the presence of data-tracking software on devices - can lead to severe privacy issues, financial losses, and even identity theft. To protect device integrity and user safety, all suspicious applications and browser extensions/plug-ins detected - must be removed immediately upon detection.
|Threat Type||Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab|
|Serving IP Address (digitalpdfconvertersearch.com)||188.8.131.52|
|Affected Browser Settings||Homepage, new tab URL, default search engine|
|Symptoms||Manipulated Internet browser settings (homepage, default Internet search engine, new tab settings). Users are forced to visit the hijacker's website and search the Internet using their search engines.|
|Distribution methods||Deceptive pop-up ads, free software installers (bundling), fake Flash Player installers.|
|Damage||Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites.|
|Malware Removal (Windows)||
To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
Simple Word Count, ConverterSearchBox, Conf Search, Make Changes - are some examples of browser hijackers. They appear ordinary and innocuous, tempting users into download/installation with offers of various functionalities. However, despite how "useful" the features may sound - they are rarely operational. In fact, this applies to nearly all PUAs. Functionality and user safety are irrelevant, since the only aim of unwanted apps is to generate revenue for the developers. Therefore, instead of delivering on any promises, PUAs can hijack browsers, cause redirects, run intrusive advertisement campaigns (adware), and collect private information.
How did DigitalPDFConverterSearch install on my computer?
PUAs can have "official" promotional/download webpages. However, they are more commonly downloaded/installed alongside other products. This false marketing tactic of packing regular software with unwanted or malicious additions - is called "bundling". Rushed downloads/installations (e.g., ignored terms, used "Easy/Express" settings, etc.) increase the risk of allowing bundled content into the system. PUAs are also proliferated through intrusive adverts. Once clicked on, the ads can execute scripts to stealthily download/install these applications.
How to avoid installation of potentially unwanted applications?
It is recommended to research software products before download/installation and/or purchase. Additionally, all downloads must be done from official and verified sources. Untrustworthy download channels, e.g., unofficial and free file-hosting websites, P2P sharing networks (Torrent clients, eMule, Gnutella, etc.), and other third-party downloaders - often offer deceptive and/or bundled content. When downloading/installing, it is advised to read terms, explore possible options, use the "Custom/Advanced" settings, and opt-out from supplementary apps, tools, functions, etc. Intrusive advertisements appear legitimate and harmless; however, they redirect to highly questionable sites (e.g., gambling, pornography, adult-dating, and so on). In case of encounters with ads and/or redirects of this type, the device must be inspected and all dubious applications and browser extensions/plug-ins detected - removed from it without delay. If your computer is already infected with DigitalPDFConverterSearch, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this browser hijacker.
Appearance of digitalpdfconvertersearch.com redirecting to the Yahoo search engine (GIF):
Appearance of digitalpdfconvertersearch.com redirecting to the searchlee.com fake search engine (GIF):
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
- What is DigitalPDFConverterSearch?
- STEP 1. Uninstall DigitalPDFConverterSearch application using Control Panel.
- STEP 2. Remove DigitalPDFConverterSearch browser hijacker from Google Chrome.
- STEP 3. Remove digitalpdfconvertersearch.com homepage and default search engine from Mozilla Firefox.
- STEP 4. Remove digitalpdfconvertersearch.com redirect from Safari.
- STEP 5. Remove rogue plug-ins from Microsoft Edge.
- STEP 6. Remove digitalpdfconvertersearch.com redirect from Internet Explorer.
DigitalPDFConverterSearch browser hijacker removal:
Windows 7 users:
Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.
Windows XP users:
Click Start, choose Settings and click Control Panel. Locate and click Add or Remove Programs.
Windows 10 and Windows 8 users:
Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.
Mac OSX users:
Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.
In the uninstall programs window: look for any recently installed suspicious applications (for example, "DigitalPDFConverterSearch"), select these entries and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted applications (which cause browser redirects to the digitalpdfconvertersearch.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.
DigitalPDFConverterSearch browser hijacker removal from Internet browsers:
Video showing how to remove browser redirects:
Remove malicious extensions from Google Chrome:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "DigitalPDFConverterSearch" and other recently-installed suspicious browser add-ons, and remove them.
Change your homepage:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings". In the "On startup" section, disable "DigitalPDFConverterSearch", look for a browser hijacker URL (hxxp://www.digitalpdfconvertersearch.com) below the “Open a specific or set of pages” option. If present click on the three vertical dots icon and select “Remove”.
Change your default search engine:
To change your default search engine in Google Chrome: Click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings", in the "Search engine" section, click "Manage search engines...", in the opened list look for "digitalpdfconvertersearch.com", when located click the three vertical dots near this URL and select "Remove from list".
If you continue to have problems with removal of the digitalpdfconvertersearch.com redirect, reset your Google Chrome browser settings. Click the Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.
After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.
In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.
Remove malicious plugins from Mozilla Firefox:
Click the Firefox menu (at the top right corner of the main window), select "Add-ons". Click on "Extensions" and remove "DigitalPDFConverterSearch", as well as all other recently installed browser plug-ins.
Change your homepage:
To reset your homepage, click the Firefox menu (at the top right corner of the main window), then select "Options", in the opened window disable "DigitalPDFConverterSearch", remove hxxp://digitalpdfconvertersearch.com and enter your preferred domain, which will open each time you start Mozilla Firefox.
Change your default search engine:
In the URL address bar, type about:config and press Enter.
Click "I'll be careful, I promise!".
In the search filter at the top, type: "extensionControlled"
Set both results to "false" by either double-clicking each entry or clicking the button.
Computer users who have problems with digitalpdfconvertersearch.com redirect removal can reset their Mozilla Firefox settings.
Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.
Select Troubleshooting Information.
In the opened window, click the Refresh Firefox button.
In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.
Remove malicious extensions from Safari:
Make sure your Safari browser is active and click Safari menu, then select Preferences...
In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.
In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.
In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.
Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...
In the opened window select all history and click the Clear History button.
Remove malicious extensions from Microsoft Edge:
Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Extensions". Locate any recently-installed suspicious browser add-ons, and remove them.
Change your homepage and new tab settings:
Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Settings". In the "On startup" section look for the name of the browser hijacker and click "Disable".
Change your default Internet search engine:
To change your default search engine in Microsoft Edge: Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Privacy and services", scroll to bottom of the page and select "Address bar". In the "Search engines used in address bar" section look for the name of the unwanted Internet search engine, when located click the "Disable" button near it. Alternatively you can click on "Manage search engines", in the opened menu look for unwanted Internet search engine. Click on the puzzle icon near it and select "Disable".
If you continue to have problems with removal of the digitalpdfconvertersearch.com redirect, reset your Microsoft Edge browser settings. Click the Edge menu icon (at the top right corner of Microsoft Edge) and select Settings.
In the opened settings menu select Reset settings.
Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.
- If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.
Remove malicious add-ons from Internet Explorer:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for any recently installed suspicious extensions, select these entries and click "Remove".
Change your homepage:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Internet Options", in the opened window remove hxxp://digitalpdfconvertersearch.com and enter your preferred domain, which will open each time you launch Internet Explorer. You can also enter about: blank to open a blank page when you start Internet Explorer.
Change your default search engine:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". In the opened window, select "Search Providers", set "Google", "Bing", or any other preferred search engine as your default and then remove "DigitalPDFConverterSearch".
If you continue to have problems with removal of the digitalpdfconvertersearch.com redirect, reset your Internet Explorer settings to default.
Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.
Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.
Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.
In the opened window, select the Advanced tab.
Click the Reset button.
Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.
A browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.
If you are experiencing problems while trying to remove digitalpdfconvertersearch.com redirect from your Internet browsers, please ask for assistance in our malware support forum.
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