How to get rid of MapsCheckerSearch browser hijacker?
Written by Tomas Meskauskas on (updated)
What kind of application is MapsCheckerSearch?
The purpose of MapsCheckerSearch is to promote the mapschecker.com/a fake search engine by modifying web browser settings. It could also be capable of collecting various information about its users. It is uncommon for apps like MapsCheckerSearch to be installed by users intentionally. Thus, they are called potentially unwanted apps (PUAs).
MapsCheckerSearch in detail
MapsCheckerSearch changes the default search engine, new tab page, and homepage. It sets them to mapschecker.com. This address/fake search engine redirects users to nearbyme.io, search.yahoo.com, and possibly other addresses. It does not generate search results and can show results generated by untrustworthy search engines like nearbyme.io.
Fake search engines can be designed to show search results containing links to questionable, potentially malicious pages. Usually, they cannot be removed from browsers (their settings) while browser hijackers are present. A removal guide for browser-hijacking apps and fake search engines is provided below.
Name | MapsCheckerSearch |
Threat Type | Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab |
Browser Extension(s) | MapsCheckerSearch |
Supposed Functionality | Improved browsing experience |
Promoted URL | mapschecker.com |
Detection Names (mapschecker.com) | N/A (VirusTotal) |
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. |
Browser hijackers in general
Browser hijackers open certain addresses when users enter search queries into the URL bar, open a new tab or window. Apps of this type have one purpose - to promote fake search engines. Although, they also can be designed to gather various data. More examples of browser hijackers are PDFFreeSearch, JustSearchMaps, and GoCouponSearch.
How did MapsCheckerSearch install on my computer?
Most users download and install browser hijackers by clicking on certain advertisements, using fake installers downloaded from shady pages, or through downloaders and installers for other programs. Advertisements can download or install unwanted apps when they are designed to run certain scripts.
Downloaders and installers used to distribute apps like MapsCheckerSearch have "Custom", "Advanced", or other settings that need to be changed to avoid unwanted downloads or installations. When users download or install programs without doing it, they agree to download or install included apps as well.
How to avoid installation of potentially unwanted applications?
Use official pages and legitimate platforms to download applications (and files). Avoid using other sources for that and clicking on advertisements that questionable pages have on them. Also, deselect optional downloads or installations using the settings mentioned previously before downloading or installing programs.
If your computer is already infected with MapsCheckerSearch, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this browser hijacker.
Mapschecker.com redirects to nearbyme.io (GIF):
Browser notification informing about what MapsCheckerSearch brower hijacker can do:
Dubious page promoting MapsCheckerSearch browser hijacker:
Another shady website promoting MapsCheckerSearch browser hijacker:
IMPORTANT NOTE! These deceptive sites ask permission to enable web browser notifications.
Therefore, before commencing, perform these steps:
Google Chrome (PC):
- Click the Menu button (three dots) on the right upper corner of the screen and select "Settings"
- Scroll down to the "Privacy and security" section, select "Site settings" and then "Notifications"
- Click three dots on the right hand side of each suspicious URL and select "Block" or "Remove" (if you click "Remove" and visit the malicious site once more, it will ask to enable notifications again)
Google Chrome (Android):
- Click on the Menu button (three dots) on the right upper corner of the screen and tap "Settings"
- Scroll down, tap on "Site settings" and then "Notifications"
- In the opened window, locate all suspicious URLs and tap on them one-by-one
- Once the pop-up shows up, select either "Block" or "Remove" (if you tap "Remove" and visit the malicious site once more, it will ask to enable notifications again)
Mozilla Firefox:
- Click the Menu button (three bars) on the right upper corner of the screen
- Select "Settings" and click on "Privacy & Security" in the toolbar on the left hand side of the screen
- Scroll down to the "Permissions" section and click the "Settings" button next to "Notifications"
- In the opened window, locate all suspicious URLs and block them using the drop-down menu or either remove them by clicking "Remove Website" at the bottom of the window (if you click "Remove Website" and visit the malicious site once more, it will ask to enable notifications again)
Microsoft Edge:
- Click the menu button (three dots) on the right upper corner of the Edge window and select "Settings"
- Click on "Cookies and site permissions" in the toolbar on the left hand side of the screen and select "Notifications"
- Click three dots on the right hand side of each suspicious URL under "Allow" section and click "Block" or "Remove" (if you click "Remove" and visit the malicious site once more, it will ask to enable notifications again)
Safari (Mac):
- Click "Safari" button on the left upper corner of the screen and select "Preferences..."
- Select the "Websites" tab and then select "Notifications" section on the left pane
- Check for suspicious URLs and apply the "Deny" option using the drop-down menu or either remove them by clicking "Remove" at the bottom of the window (if you click "Remove" and visit the malicious site once more, it will ask to enable notifications again)
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced IT 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:
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Quick menu:
- What is MapsCheckerSearch?
- STEP 1. Uninstall MapsCheckerSearch application using Control Panel.
- STEP 2. Remove MapsCheckerSearch browser hijacker from Google Chrome.
- STEP 3. Remove mapschecker.com homepage and default search engine from Mozilla Firefox.
- STEP 4. Remove mapschecker.com redirect from Safari.
- STEP 5. Remove rogue plug-ins from Microsoft Edge.
MapsCheckerSearch browser hijacker 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 any recently installed suspicious applications (for example, "MapsCheckerSearch"), select these entries and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted applications (which cause browser redirects to the mapschecker.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.
MapsCheckerSearch 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 "MapsCheckerSearch" 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 "MapsCheckerSearch", look for a browser hijacker URL (hxxp://www.mapschecker.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 "mapschecker.com", when located click the three vertical dots near this URL and select "Remove from list".
Optional method:
If you continue to have problems with removal of the mapschecker.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 "MapsCheckerSearch", 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 "MapsCheckerSearch", remove hxxp://mapschecker.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.
Optional method:
Computer users who have problems with mapschecker.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.
Optional method:
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".
Optional method:
If you continue to have problems with removal of the mapschecker.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.
Summary:
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.
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Frequently Asked Questions (FAQ)
What is the purpose of forcing users visit mapschecker.com website?
The higher the traffic of the mapschecker.com page is, the more revenue individuals behind this page generate.
Is visiting mapschecker.com a threat to my privacy?
It can be. Many websites like mapschecker.com are used as tools to gather browsing-related and (or) other information about their visitors.
How did a browser hijacker infiltrate my computer?
Plenty of browser hijackers are distributed or promoted using social engineering tactics (for example, browser notifications, online advertisements), untrustworthy websites, downloaders (and installers) for other software.
Will Combo Cleaner help me remove MapsCheckerSearch browser hijacker?
Yes, Combo Cleaner will scan your computer and eliminate MapsCheckerSearch (or other detected browser hijackers). When multiple browser hijackers are present, all of them have to be removed at once because they can be capable of reinstalling one another. In such cases, manual removal does not always work.
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