What is KingThink?
Created by SuperWeb LLC, KingThink is a rogue browser extension claiming to enhance users' Internet browsing experience by enabling coupons, comparison shopping, and other functions. KingThink is compatible with Internet Explorer, Mozilla Firefox, and Google Chrome.
This extension employs a deceptive software marketing method called 'bundling' (stealth installation of additional programs together with the chosen software) to install on these browsers without users' consent.
Although this functionality may seem legitimate and useful, be aware that KingThink is categorized as adware or a potentially unwanted program (PUP). Following successful infiltration, this rogue browser add-on generates numerous intrusive online advertisements and tracks users' Internet browsing activity.
These intrusive advertisements include banner, interstitial, transitional, in-text, search, and full-page ads. It is highly probable that clicking these advertisements will lead to high-risk adware or malware infections.
Furthermore, this potentially unwanted program continually monitors users' Internet browsing activity by collecting various information such as Internet Protocol (IP) addresses, unique identifier numbers, search queries entered, URLs visited, pages viewed, and other details.
Be aware that this company has released over one hundred rogue browser extensions identical to KingThink. Some examples are: SmarterPower, Krab Web, and neurowise among many others. None of these programs add any value for the user.
SuperWeb LLC intentionally releases identical browser plug-ins under different names to avoid detection by legitimate anti-virus and anti-spyware software - the real purpose of these extensions is to generate revenue by the display of intrusive online ads.
Furthermore, the dubious behavior of this adware may lead to serious privacy issues or identity theft, and therefore, you are strongly advised to eliminate KingThink from your Internet browsers.
Research shows that most users inadvertently install adware during download of free software via small programs called 'download managers' on freeware download websites including download.com, soft32.com, and softonic.com.
Download managers are used to monetize these websites' free services by offering installation of advertised (according to the developers, '100% legitimate and virus-free') browser add-ons together with the chosen free software. Thus, reckless download and installation of freeware often leads to adware or malware infections.
To prevent installation of KingThink, or other similar PUPs, pay close attention during the download of free software and click 'Decline' if installation of any additional applications is offered.
In addition, software downloaded from the Internet should be installed using the 'Custom' or 'Advanced' installation options - this will reveal any hidden applications listed for installation and allow you to decline them.
If your computer is infected with KingThink, and you experience "KingThink Deals", "Ads by KingThink", and "Powered by KingThink" advertisements while surfing the Internet, read the removal instructions provided to eliminate this adware from your Internet browsers.
Deceptive free software installer used in KingThink adware distribution:
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 KingThink?
- STEP 1. Uninstall KingThink application using Control Panel.
- STEP 2. Remove KingThink plug-in from Internet Explorer.
- STEP 3. Remove KingThink add-on from Google Chrome.
- STEP 4. Remove KingThink extension from Mozilla Firefox.
- STEP 5. Remove KingThink extension from Safari.
- STEP 6. Remove rogue plug-ins from Microsoft Edge.
KingThink adware removal:
Windows 11 users:
Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.
Windows 10 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.
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.
macOS (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 "KingThink", select this entry and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted program (which causes KingThink ads), scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.
Remove KingThink adware from Internet browsers:
Video showing how to remove potentially unwanted browser add-ons:
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 "KingThink" select this entry and click "Remove".
If you continue to have problems with removal of the kingthink adware, 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.
Remove malicious extensions from Google Chrome:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "Tools" and click on "Extensions". Locate: "KingThink", select this entry and click the trash can icon.
If you continue to have problems with removal of the kingthink adware, 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", in the opened window remove "KingThink".
Computer users who have problems with kingthink adware 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, click Safari menu, and select Preferences....
In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.
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 upper-right corner of Microsoft Edge), select "Extensions". Locate all recently-installed suspicious browser add-ons and click "Remove" below their names.
If you continue to have problems with removal of the kingthink adware, 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.
Commonly, adware or potentially unwanted applications infiltrate Internet browsers through free software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.
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