CouponFactory is classified as an annoying adware virus that is capable of bringing modifications to functionalities of browser and downloading its falsified add-on without victim’s permission. CouponFactory is extremely irritating and is able to flood Windows desktop with tons of pop-ups or ads. It is usually used to promote third-party associated programs and play trick on users so as to get its free version installed. As a matter of fact, it will redirect users to obnoxious domains.
CouponFactory obtains revenue from user’s each click by taking advantage of pay-per-click plan. Furthermore, it has capability of taking huge system resources in PC memory and informs you of insufficient memory once you download new programs. Meanwhile, you may find that your antivirus fail to detect and delete CouponFactory. Moreover, this adware will also allow more threats, like Couponarific virus and SafeWeb Ads, to invade your machine and apply them to damage your registry entry or saved data. Due to its presence, your computer may become inaccessible completely. Therefore, it is suggested to delete CouponFactory to avoid further damage from this nasty virus.
CouponFactory Screenshot
Dangers of CouponFactory
1. It changes default browser settings without letting you know.
2. It replaces your homepage and search providers automatically.
3. It redirects your search results to unwanted commercial websites.
4. It displays countless pop-up ads on your computer screen.
5. It records your internet activities traces for future marketing.
6. It can't be removed successfully by antivirus programs.
Warm Tips: The following instructions require certain levels of computer skills. If you’re not sure and are afraid of making any critical mistakes during the process, please download automatically Repair Tool to fix your problem:
Before the removal, please first back up your system! You should be extremely careful when deleting any file, because any mistake may lead to system crashes and other severe consequence.
METHOD 1. Manual Removal
Step One:
Click "Start" to open "Control Panel", then click "Uninstall a program". Then uninstall CouponFactory programs and other unknown programs.
Step Two:
Remove Add-ons from browsers (IE, Firefox, Chrome).
1. Internet Explorer:
Click "Tools" and then click "Manage add-ons". Find CouponFactory related extensions and other unknown add-ons in "Toolbars and Extensions" and "Disabled" them.
2. Firefox:
Click "Firefox(Tools)" and then click "Add-ons". Find CouponFactory related extensions and other unknown extensions and "Disable" or "Remove" them.
3. Chrome:
Click "Menu" to open "Tools" and then click "Extensions". Find CouponFactory related extensions and other unknown extensions and "Disable" them.
Step Three:
Click “Start” button and open the “Control Panel”, then double-click “Folder Options”. When the Folder Options window shows up, please click on the “View” tab, tick “Show hidden files and folders” and unmark “Hide protected operating system files(Recommended)” and then press OK.
Step Four:
Open Start menu and click on the “Search programs and files” box. Then delete CouponFactory files:
%Windows%\System32\Drivers\random.sys
Step Five:
Open Registry Editor by pressing Windows+R keys, type in regedit and click “OK” to launch the Windows Registry. Then delete all CouponFactory registry entries and keys.
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing “NewTabPageShow” = “1”
METHOD 2. Automatic Removal
To completely delete CouponFactory, you need to know that the manual removal above may not be able to remove virus completely, because the creators of virus are always updating the virus version.Besides,any tiny mistake during the manual removal process may lead to severe consequences. Therefore,to ensure a complete and safe virus removal, it’s recommended that you get rid of virus with Automatic CouponFactory Removal Tool.
Note: Four benefits you will get from Automatic Virus
Removal Tool:
1. It changes default browser settings without letting you know.
2. It replaces your homepage and search providers automatically.
3. It redirects your search results to unwanted commercial websites.
4. It displays countless pop-up ads on your computer screen.
5. It records your internet activities traces for future marketing.
6. It can't be removed successfully by antivirus programs.
Warm Tips: The following instructions require certain levels of computer skills. If you’re not sure and are afraid of making any critical mistakes during the process, please download automatically Repair Tool to fix your problem:
Before the removal, please first back up your system! You should be extremely careful when deleting any file, because any mistake may lead to system crashes and other severe consequence.
METHOD 1. Manual Removal
Step One:
Click "Start" to open "Control Panel", then click "Uninstall a program". Then uninstall CouponFactory programs and other unknown programs.
Step Two:
Remove Add-ons from browsers (IE, Firefox, Chrome).
1. Internet Explorer:
Click "Tools" and then click "Manage add-ons". Find CouponFactory related extensions and other unknown add-ons in "Toolbars and Extensions" and "Disabled" them.
2. Firefox:
Click "Firefox(Tools)" and then click "Add-ons". Find CouponFactory related extensions and other unknown extensions and "Disable" or "Remove" them.
3. Chrome:
Click "Menu" to open "Tools" and then click "Extensions". Find CouponFactory related extensions and other unknown extensions and "Disable" them.
Step Three:
Click “Start” button and open the “Control Panel”, then double-click “Folder Options”. When the Folder Options window shows up, please click on the “View” tab, tick “Show hidden files and folders” and unmark “Hide protected operating system files(Recommended)” and then press OK.
Step Four:
Open Start menu and click on the “Search programs and files” box. Then delete CouponFactory files:
%Windows%\System32\Drivers\random.sys
%Desktop%\random.lnk
%AppData%\result.db
Step Five:
Open Registry Editor by pressing Windows+R keys, type in regedit and click “OK” to launch the Windows Registry. Then delete all CouponFactory registry entries and keys.
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing “NewTabPageShow” = “1”
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
“Start Page”
HKEY_LOCAL_MACHINE\Software\supWPM
To completely delete CouponFactory, you need to know that the manual removal above may not be able to remove virus completely, because the creators of virus are always updating the virus version.Besides,any tiny mistake during the manual removal process may lead to severe consequences. Therefore,to ensure a complete and safe virus removal, it’s recommended that you get rid of virus with Automatic CouponFactory Removal Tool.
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