Simple Process To Uninstall Error Code : 12 Pop-up from System

Error Code : 12 Pop-up is a fake and scamful virus that tries to trap innocent users by the showing fake security alert message and pop-up warning. It is categorized as a Potentially Unwanted Program by the security expert. It is invented by the team of cyber crook with the main intention to makes illegal money through infiltrate innocent users. It always shows you fake security alert message and pop-up warning that your system is infected by harmful threats and viruses which can corrupt your System anytime. Error Code : 12 Pop-up will also recommend you to contact its tech support helpline numbers to get immediate help from removing those threats. It is only a trick to connect users to the cyber criminals that force you to pay huge amount to instead provide tech support service. So users be aware and never try to pay huge amount to solve issues. If you are thinking that you can solve these issues by paying money then you are wrong it will keep coming back again and again into your System.

How Error Code : 12 Pop-up infiltrate into your System:

Error Code : 12 Pop-up is a highly cunning System virus that comes with the package of freeware program such as video downloader, download manager, Pdf creator etc which users mostly download and installed into your System via third party webpage. It also spread from one PC to another System via sharing files through junk removal devices like as Pen Drive, SD Card, CD Drive and other removal devices.

 How To prevent your System from Error Code : 12 Pop-up:

To prevent your System from Error Code : 12 Pop-up then you are highly advice stop the installation of freeware program. Users must read End Users License Agreements [EULAs] as well as select custom or advance options.  Don’t try to share any files through junk removal without deeply scanning.

Why Error Code : 12 Pop-up is essential To Uninstall:

Error Code : 12 Pop-up is a very annoying infection that is able to corrupt your System files and Windows registries as well as inactivate firewall, task manager, control panel etc. It also show you fake security alert message and update notification while you getting online. It is able to gather private and sensitive details like as password, Bank account details, IP address etc for evil use. It can consume huge resources of the System memory to downpour overall performance and makes your PC totally useless. Thus it is highly suggested to delete this virus as far as possible. Please follow the below removal guide that help you to remove Error Code : 12 Pop-up easily and instantly from your System.


Steps To Remove Error Code : 12 Pop-up From Compromised Computer

The infections like Error Code : 12 Pop-up or similar ones or those belong to other malware category are all designed to generate with only ill intention to make money for its developers who make use of any technique to force you down. However, most of the security experts associated with different security associations say this is not much harmful browser and can be removed from an infected computer by getting through some steps. If you follow the steps in the same order and with full attention as described in the procedures below, we hope you can also free up your PC easily. It’s recommended to take a hard copy of the guidelines on paper or get another computer to assist you following the steps without any hassles.

Step 1:Track and remove Error Code : 12 Pop-up from computer’s processes from task manager.

Step 2:Locate and delete the definition of this program from startup files, registry files, and host files.

Step 3:Removal of Error Code : 12 Pop-up from all reputed browsers.

Step 4:Delete Error Code : 12 Pop-up with an automatic solution(The Safest and most recommended method)

Step 1: Track and remove Error Code : 12 Pop-up from computer’s processes from task manager.

  • Launch the Task Manager by pressing a key combination CTRL+SHIFT+ESC simultaneously.

  • Review the suspicious processes and note down its file location on computer.end-malicious-process

  • Terminate the processes now.

  • Open the “Run” command box and enter the noted down location to open in file explorer.

  • Delete the file permanently.

Step 2: Locate and delete the definition of this program from startup files, registry files, and host files

  • Launch the file explorer or any folder from my computer.

  • Click on “View” option in the above Menu (Older Windows version’s user may go to control panel to open “Folder options”)

  • Choose “Folder and Search Options”

  • Click over “View” tab.

  • Scroll down to find “Show hidden files and folders” option, and check it in the check box.

  • Find “Hide protected operating system files” and uncheck it. (This will allow you to see super-hidden files in any folder to identify the suspicious ones.)

  • Click “Apply” then “Ok”

Cleaning Error Code : 12 Pop-up definitions from Windows registry

  • To open Windows registry editor, click Win+R combination.

  • Type “regedit” ro simply copy and paste in the command line

  • Press Ok.

  • Navigate to below mentioned registry files depending on your OS versions (32 bit or 64 bit) and delete the files.

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or


  • Now Launch the Windows explorer and navigate to %appdata% to find and delete suspicios executable files from there, and close the window.

Fixing Hosts file to block the unwanted redirections on all active browsers

  • Open windows explorer and navigate to Windows directory.

  • Go to System32/drivers/etc/host

  • open the host file and notice it. If the system is hijacked by the infection you would see several IP definitions at the bottom.

  • Select those IP addresses and delete them. (Don’t delete the local host entry)

  • Save and close the file, and exit the explorer window.

Step 3: Removal of Error Code : 12 Pop-up from all reputed browsers (Steps included for Chrome, Firefox & Internet Explorer)

Google Chrome

  • Launch Chrome browser.

  • Click over the main menu icon and select Tools or More Tools, then Extensions.

  • Scroll down to notice the list of installed extensions to find suspicious one and click the bin option beside it.

  • Click remove button to confirm the deletion.

  • Finally, Reset the Chrome settings to default leaving nothing behind.

Mozilla Firefox

  • Launch the Firefox and press CTRL+SHIFT+A to open extension Window.

  • Look for the Error Code : 12 Pop-up extension and Disable it.

  • Now go to Help section.

  • Click over Troubleshooting information then hit the Reset button.

  • Confirm the act to reset the browser.

Internet Explorer

  • Simply, open the browser and click thee Gear Icon on the upper right corner.

  • Navigate to Internet options and click it.

  • Now, navigate to Toolbars and Extensions, to see the list of installed addons to find unwanted one.

  • Disable or delete the selected extensions permanently.

  • In order to reset the Ie, click over Advanced tab, and click Reset.

  • Press OK button to confirm.

Cleaning the browser’s shortcuts on the computer is also recommended in most of the cases and should be accomplished for all installed browsers, for which the steps are:

  • Select the browser short-cut, and right click on it.

  • Navigate the properties and click it.

  • In the opened window, find the target option, and remove the argument for Error Code : 12 Pop-up .

  • Apply the changes.

Step 4: Remove Error Code : 12 Pop-up with an automatic solution

Although the removal method through manual instructions are effective and proven to provide the best results, still some of the victimized users may fail to get the results as per their desire. This can happen due to lack of technical consent to access most of the administrative utilities as used in above guidelines. If you also got stuck through the instructions or seeking the safest method which needs not any high end manual steps, then opting an automatic solution could be the best solution. You just need to do a few instructions taken in practice to install and scan the system deeply that will fix all issues and remove Error Code : 12 Pop-up completely. The required steps to do so is all here mentioned.


Easily remove all online trending threats from your PC safely at just single click.

Step 1:Download and install Error Code : 12 Pop-up removal tool and install it on your computer (Note:this is a free scanner that will detect the present malwares on your system only. In order to fix the threats completely, you would have to buy its full version to remove the threats.)

Step 1

Step 2: After the installation is finished, run the scanner and you will see the two options as depicted in the image below. Click on “Scan Computer Now” button.

Step 2

Step 3: In this step, you would see the scanning process bar with detection of found threats and its short description along-with its categorized thumbnail.

Step 3

Step 4: Lastly, the scanner finishes scanning the computer to show full list of detected threats on computer. Just click on “Fix Threats” button to complete the removal that hardly takes a few moments depending upon the nature and severity level of the malware items.

Step 4