Severity scale:  

Remove MarketCompare ads

removal by Linas Kiguolis - -   Also known as Ads by MarketCompare, MarketCompare virus, MarketCompare adware | Type: Adware

What is MarketCompare?

MarketCompare has recently been categorized as an adware and a potentially unwanted program (PUP) due to several major downsides that it has. The first thing that you have to be aware of is related to the distribution method of this adware. In most of the cases, it spreads bundled with various freewares and sharewares as an ‘optional download’. Thus, the users who tend to install free programs from questionable websites and accomplish the process by clicking the ‘Next’ risk a lot to install this adware without realizing that. In addition, be aware that it may also hijack each of your web browsers, including Google Chrome, Mozilla Firefox, Internet Explorer or Safari and start displaying commercial advertisements on each website that you visit. Usually, they show up in such forms as add-ons, plug-ins, toolbars or extensions marked as ‘Ads by MarketCompare’, ‘MarketCompare Ads’, ‘MarketCompare Deals’, and so on. However, the majority of those ads are displayed with a certain purpose, which is to attaract your attention and make you visit affiliate/sponsored/predetermined websites. That’s a tricky marketing technique, which is employed by third parties for promoting their websites, items, products, etc. However, there is always a risk that MarketCompare redirects can make you visit unsafe websites since third parties often try to spread viruses, malware and similar threats. Another downside of this adware is related to the spying on its users. It has been found that MarketCompare virus may collect personally non-identifiable information about users’ web browsing habits. However, such details as IP address, PC’s location, email address, etc. may also be collected, which is not fair because a permission is not asked for doing that. Finally, it may also initiate slowdowns, redirects, security loopholes, and similar inconveniences. Thus, as soon as you notice the presence of this adware, run a full system scan with Reimage (Windows OS) or Webroot SecureAnywhere AntiVirus (Mac OS X) and remove it ASAP.

MarketCompare ads

How can MarketCompare hijack my computer?

As we have already mentioned in the previous section, MarketCompare relies on a misleading distribution method that is called ‘bundling’. It is widely used these days since it enables distribution of unwanted apps, such as add-ons, plug-ins, toolbars, and extensions. The only way to prevent infiltration of MarketCompare and any of its clones (e.g. Positive Finds, Boby Lyrics, Surf Canyon, etc.) is to avoid downloading questionable programs from suspicious download websites. However, you should also be careful with such well-known download sites as,,,, etc. since they are also involved in the distribution of software packages. In order to install a freeware that you need, you have to check whether it carries attachments and if it does, you have to deselect each of them. In order to do that, select Advanced or Custom installation and pay attention to every detail given on the installation wizard. In case you have already installed MarketCompare virus on your machine, then follow these steps:

How to remove MarketCompare virus?

There are two methods for initiating MarketCompare removal. You can uninstall it manually or automatically. Nevertheless, we recommend the latter method since with the help of a legitimate anti-malware you will fix your PC completely.

You can remove virus damage automatically with a help of one of these programs: Reimage, SpyHunter 5Combo Cleaner, Malwarebytes. We recommend these applications because they detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

do it now!
Reimage (remover) Happiness
Reimage (remover) Happiness
Compatible with Microsoft Windows Supported versions Compatible with OS X Supported versions
What to do if failed?
If you failed to remove virus damage using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to remove virus damage. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with SpyHunter 5.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Combo Cleaner.
MarketCompare ads snapshot
MarketCompare adsAds by MarketCompare

To remove MarketCompare ads, follow these steps:

Eliminate MarketCompare from Windows systems

  1. Click Start Control Panel Programs and Features (if you are Windows XP user, click on Add/Remove Programs). Click 'Start -> Control Panel -> Programs and Features' (if you are 'Windows XP' user, click on 'Add/Remove Programs').
  2. If you are Windows 10 / Windows 8 user, then right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel and Uninstall a Program. If you are 'Windows 10 / Windows 8' user, then right-click in the lower left corner of the screen. Once 'Quick Access Menu' shows up, select 'Control Panel' and 'Uninstall a Program'.
  3. Uninstall MarketCompare and related programs
    Here, look for MarketCompare or any other recently installed suspicious programs.
  4. Uninstall them and click OK to save these changes. Right click on each of suspicious entries and select 'Uninstall'

Get rid of MarketCompare from Mac OS X system

  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 MarketCompare 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 MarketCompare from Internet Explorer (IE)

  1. Remove dangerous add-ons
    Open Internet Explorer, click on the Gear icon (IE menu) on the top right corner of the browser and choose Manage Add-ons. Click on menu icon and select 'Manage add-ons'
  2. You will see a Manage Add-ons window. Here, look for MarketCompare and other suspicious plugins. Disable these entries by clicking Disable: Right click on each of malicious entries and select 'Disable'
  3. Change your homepage if it was altered by virus:
    Click on the gear icon (menu) on the top right corner of the browser and select Internet Options. Stay in General tab.
  4. Here, remove malicious URL and enter preferable domain name. Click Apply to save changes. Delete malicious URL, enter your desired domain name and click 'Apply' to save changes
  5. Reset Internet Explorer
    Click on the gear icon (menu) again and select Internet options. Go to Advanced tab.
  6. Here, select Reset.
  7. When in the new window, check Delete personal settings and select Reset again to complete MarketCompare removal. Go to 'Advanced' tab and click on 'Reset' button. Now select 'Delete personal settings' and click on 'Reset' button again

Delete MarketCompare ads from Microsoft Edge

Reset Microsoft Edge settings (Method 1):

  1. Launch Microsoft Edge app and click More (three dots at the top right corner of the screen).
  2. Click Settings to open more options.
  3. Once Settings window shows up, click Choose what to clear button under Clear browsing data option. Go to Settings and select 'Choose what to clear'
  4. Here, select all what you want to remove and click Clear. Select 'Clear' button
  5. Now you should right-click on the Start button (Windows logo). Here, select Task Manager. Open the start menu and select 'Task Manager'
  6. When in Processes tab, search for Microsoft Edge.
  7. Right-click on it and choose Go to details option. If can’t see Go to details option, click More details and repeat previous steps. Right-click 'Microsoft Edge' and select 'Go to details' Select 'More details' if 'Go to details' option fails to show up
  8. When Details tab shows up, find every entry with Microsoft Edge name in it. Right click on each of them and select End Task to end these entries. Find Microsoft Edge entries and select 'End Task'

Resetting Microsoft Edge browser (Method 2):

If Method 1 failed to help you, you need to use an advanced Edge reset method.

  1. Note: you need to backup your data before using this method.
  2. Find this folder on your computer: C:\Users\%username%\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  3. Select every entry which is saved on it and right click with your mouse. Then Delete option. Go to Microsoft Edge folder on your computer, right-click every entry and click 'Delete'
  4. Click the Start button (Windows logo) and type in window power in Search my stuff line.
  5. Right-click the Windows PowerShell entry and choose Run as administrator. Find Windows PowerShell, right-click it and select 'Run as administrator'
  6. Once Administrator: Windows PowerShell window shows up, paste this command line after PS C:\WINDOWS\system32> and press Enter:
    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register $($_.InstallLocation)\AppXManifest.xml -Verbose}
    Copy and paste a required command and press 'Enter'

Once these steps are finished, MarketCompare should be removed from your Microsoft Edge browser.

Erase MarketCompare from Mozilla Firefox (FF)

  1. Remove dangerous extensions
    Open Mozilla Firefox, click on the menu icon (top right corner) and select Add-ons Extensions. Click on menu icon and select 'Add-ons'
  2. Here, select MarketCompare and other questionable plugins. Click Remove to delete these entries. Select 'Extensions' and look for malicious entries. Click 'Remove' to get rid of each of them
  3. Reset Mozilla Firefox
    Click on the Firefox menu on the top left and click on the question mark. Here, choose Troubleshooting Information. Click on menu icon and then on '?'. Select 'Troubleshooting Information'
  4. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete MarketCompare removal. Click on 'Reset Firefox' button for a couple of times

Uninstall MarketCompare from Google Chrome

  1. Delete malicious plugins
    Open Google Chrome, click on the menu icon (top right corner) and select Tools Extensions. Click on menu icon. Select 'Tools' and 'Extensions'
  2. Here, select MarketCompare and other malicious plugins and select trash icon to delete these entries. Look for malicious entries and delete each of them by clicking on the Trash bin icon
  3. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  4. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  5. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  6. Scroll down to the end of the page and click on Reset browser settings. When in 'Settings', scroll down to 'Reset browser settings' button and click on it
  7. Click Reset to confirm this action and complete MarketCompare removal. Click on 'Reset' button to complete your removal

Eliminate MarketCompare from Safari

  1. Remove dangerous extensions
    Open Safari web browser and click on Safari in menu at the top left of the screen. Once you do this, select Preferences. Click on 'Safari' and select 'Preferences'
  2. Here, select Extensions and look for MarketCompare or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. Reset Safari
    Open Safari browser and click on Safari in menu section at the top left of the screen. Here, select Reset Safari.... Click on 'Safari' and select 'Reset Safari...'
  4. Now you will see a detailed dialog window filled with reset options. All of those options are usually checked, but you can specify which of them you want to reset. Click the Reset button to complete MarketCompare removal process. Select all options and click on 'Reset' button

About the author

Linas Kiguolis
Linas Kiguolis - Expert in social media

If this free removal guide helped you and you are satisfied with our service, please consider making a donation to keep this service alive. Even a smallest amount will be appreciated.

Contact Linas Kiguolis
About the company Esolutions

Removal guides in other languages

Your opinion regarding MarketCompare ads