Coupon Printer virus. How to remove plugin

Coupon Printer is an adware infection which is used by cyber criminals for multi purposes such as displays unwanted advertisements to the users, stealing personal information, hijacking browser and lead users to websites own interest. Coupon Printer plugin can be installed to a browser like Firefox, Internet explorer or Chrome without system administrator`s permission and knowledge. This application spreads through spam e mails attachments or links, freeware programs downloaded from third-party sites etc. However, many people have been downloading Coupon Printer virus from its official page http://CouponPrinter.com because it promises to get you discount on shopping online from any store. But soon after having this program installed, you,ll realize that it is of no use and it is interrupting your Internet surfing. Coupon Printer ads start appearing on Facebook and other websites, you may even see pop-ups on desktop screen, it replaces search results with Spam content and ads. The infected computer becomes incredibly slow down due to underground activities of Coupon Printer spyware, it keeps collects your personal data and monitoring your online activities. We highly recommend you to uninstall Coupon Printer malware from your machine as soon as possible to protect your system from further harms.

What are symptoms and possible risks of adware like Coupon Printer:

  • It is a corrupt toolbar/application.
  • It can modify your browser and DNS settings without your permission
  • Displays irritating popups, unwanted advertisements
  • Hijacks web browsers, displays wrong websites when searching on google, Yahoo, Bing
  • makes computer and especially web browser run slower
  • It can steal private user information such as credit card details, usernames, record user activity and transmit the stolen data to a Hacker/Spammer on remote server
  • It can bring additional viruses and malwares from remote server
  • Once installed, it wont go away from infected computer just by uninstall process
  • It installs useless add-ons, extensions and toolbar application to the browser. Coupon Printer can affect Mozilla Firefox, Google Chrome or Internet Explorer

  • Computer infected with Browser hijack Coupon Printer?
    Need not to worry if your PC is infected. An efficient anti-malware program can fix your PC. If you want to remove it manually, please keep in your mind that manual removal is a complicated thing. Moreover this method dose not ensure 100% removal of malware. The best, easy and simple way to get rid of this virus is to install a proper anti-malware tool.

    Ordinary uninstall method to Block Pop-ups, Remove Plugin & add-ons:
    Here are instructions on how to manually uninstall an unwanted toolbar, add-on, plugin or popup malware from your browser. The ordinary process dose not get you rid of malware programs but it might be helpful in fixing a toolbar application which is annoying but not a virus.

    Step 1:
    Go to “Control Panel”
    Open ADD/REMOVE PROGRAMS or PROGRAMS AND FEATURES
    In the list of installed program, find the software you are trying to get rid of, Once found, click UNINSTALL. (Some malicious browser applications may appear as UNKNOWN in this list)

    Step 2:
    Internet Explorer
    Go to INTERNET OPTIONS (Internet Explorer)
    click CONNECTIONS tab
    Click LAN SETTINGS and make sure no proxy is being used. (All the 3 options should be unchecked as default)

    Now click on TOOLS and then click “MANAGE ADD-ONS”
    In this window, disable any suspicious TOOLBAR & EXTENSION and also disable any SEARCH PROVIDER you do not trust like Coupon Printer

    Now again click on TOOLS and click on POP-UP BLOCKER, then click TURN ON POP-UP BLOCKER. and then go to POP-UP BLOCKER SETTINGS. There you may add any website you wish to block popups from.

    Mozilla Firefox:
    Click on the TOOLS and then ADD-ONS. From this list, disable/uninstall any suspicious PLUGIN or EXTENSION.
    Now click on the drop down arrow just beside the SEARCH BOX which is placed top right corner of Firefox. Then select MANAGE SEARCH ENGINES. And then disable/remove any bad application like Coupon Printer if listed.

    Google Chrome:
    Click on the drop down arrow just beside the SEARCH BOX which is placed top right corner of Firefox. Then select MANAGE SEARCH ENGINES. And then disable/remove the malware associations.

    Spyware Coupon Printer Manual removal instruction:
    Please make sure to create backup before getting started.
    Stop malicious processes:
    Open windows task manager, go to “Processes” tab and stop any Coupon Printer process which is running. It can be stopped by Right click on it and select “End process”.

    Remove Coupon Printer corrupt registry settings:
    Open Windows Registry editor by typing REGEDIT into RUN. Find and delete any keys and values related with this malware. (Please use the name of Malware to search for keys related to it)
    Below is a list of possibly infected registry keys:
    HKEY_CLASSES_ROOT\urlsearchhook.toolbarurlsearchhook
    HKEY_LOCAL_MACHINE\software\classes\urlsearchhook.toolbarurlsearchhook
    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar
    HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Firefox\extensions,
    HKEY_CURRENT_USER\software\microsoft\internet explorer\toolbar\webbrowser
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ’0
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “WarnonBadCertRecving” = ’0
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\ActiveDesktop “NoChangingWallPaper” = ’1
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Associations “LowRiskFileTypes” = ‘/{hq:/s`s:/ogn:/uyu:/dyd:/c`u:/bnl:/ble:/sdf:/lrh:/iul:/iulm:/fhg:/clq:/kqf:/`wh:/lqf:/lqdf:/lnw:/lq2:/l2t:/v`w:/rbs:’
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments “SaveZoneInformation” = ’1
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = ’1
    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system “DisableTaskMgr” = ’1
    HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Download “CheckExeSignatures” = ‘no’
    HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main “Use FormSuggest” = ‘yes’
    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main
    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\SearchScopes
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced “Hidden” = ’0

    Delete Coupon Printer infected files & folders
    Possible locations:
    %UserProfile%\
    %UserProfile%\Application Data\
    coupon printer.exe
    coupon printer.ocx
    coupon printer.dll

    Coupon Printer virus removal tools

    To remove this virus Automatically, We suggest following softwares:
    download now Coupon Printer virus. How to remove plugin

    Malware Bytes Anti-Malwar


    HitMan Pro Anti-Malware


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