Know About Trojan:JS/Kovter.A

Trojan:JS/Kovter.A is a highly malicious Computer infection that belongs to Trojan Horses Family. This malicious computer virus has been infects millions of System all over the World. It has been discovered by the team of remote hacker with the main target to makes money through scam innocent users. It has it mostly inject all version Windows Operating System like as Windows XP, Windows7, Windows8, Windows8.1 and the most latest version Windows10. Trojan:JS/Kovter.A gets inside into the PC with secret mode and starts to do lots of malicious activities. Once infiltrated, it makes the PC so risky by deactivate the System security and privacy as well as inactivate firewall, internet security and real antivirus program. It also opens back doors to invite other harmful infection like as Trojan, Malware, Spyware, Adware and others which makes the System more damage.

How Trojan:JS/Kovter.A get installed into the System:

Trojan:JS/Kovter.A is a highly malicious computer infection that get installed into the System with bundling of freeware program like as audios, videos, games, apps and other types of program which users mostly download and installed into the System through infected webpage.

How to prevent Trojan:JS/Kovter.A to get enter in your PC:

If you want to prevent Trojan:JS/Kovter.A and other harmful infection then you must need to avoid the installation of freeware program. Don’t try to attach any mails without read their installation guide carefully. Please choose the Custom or advance options before the proceeding installation process.

Some common issues caused by Trojan:JS/Kovter.A

Once getting inside into your PC it starts to create lots of issues. Some of the most common issues are given below:

  1. It will alter your browser settings and modifies the internal configuration f the System.
  2. It will modify the Internet, browser, homepage and DNS setting etc.
  3. It will mess-up your System files and Windows registries.
  4. It will redirect users from genuine homepage to the other malicious site.
  5. It will slowdown overall performance of the running system and makes the PC totally ruins.

Possibilities To Remove Trojan:JS/Kovter.A:

If your system is really infected with Trojan:JS/Kovter.A virus then you are highly suggested to delete this virus now. But it is very hard to detect and eliminate. So here is given two possibilities first is manually and second is automatically. If you are novice users then you are advised to use automatically removal tool that help you to remove Trojan:JS/Kovter.A easily and instantly from PC.


Steps To Remove Trojan:JS/Kovter.A From Compromised Computer

The infections like Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A from all reputed browsers.

Step 4:Delete Trojan:JS/Kovter.A with an automatic solution(The Safest and most recommended method)

Step 1: Track and remove Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A.

  • Apply the changes.

Step 4: Remove Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A 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 Trojan:JS/Kovter.A 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