Delete TrojanDownloader:Win32/Rottentu.A

You might even notice adverse behavior of the system. This is actually because of the malware infection. Many dangerous malware had been created and many more are creating day by day. This particular topic dealt about one of such malware TrojanDownloader:Win32/Rottentu.A, a very dangerous malware of Trojan belongings. How it would be removed from the system effectively; since it is very necessary you would come to know, this will provided in this article.

Know about TrojanDownloader:Win32/Rottentu.A

TrojanDownloader:Win32/Rottentu.A, a Trojan virus, is so dangerous malware that it even leads the system in ending situations with no time. This very malware intrude in any type of Operating system though the OS of window 10. It actually disables the installed antivirus programs that had been installed earlier within the system, thanks to which the PCs would not be able to show the error related to the system. it disturb the files and application to be run well, it creates junk files on the hard disk, It make the CPU usage abrupt high, it lead the system restart frequently and so on. In short, it hardly a single part of the system that would not affected by TrojanDownloader:Win32/Rottentu.A. You get know, how dangerous it would be. So, it is better to remove TrojanDownloader:Win32/Rottentu.A from the system immediately.

As time passes, TrojanDownloader:Win32/Rottentu.A will gain the ability to provide the personal information of the users upon the hijackers. This is what exactly the purpose of creating TrojanDownloader:Win32/Rottentu.A. They hijack the personal information includes IP address, logins credential, and even the banking detail through it. So, you are in danger of two important things mainly; one is of system corruptness and the other is banking transactions. So , what must be need is to remove TrojanDownloader:Win32/Rottentu.A from the system.

How to avoid intruding of TrojanDownloader:Win32/Rottentu.A

Firstly know about how TrojanDownloader:Win32/Rottentu.A intrudes; a method of deception. Any malware get intruded within the system through the bundle it with authentic programs. The users actually, due to not well knowledge, download it within the system through online. This will, then creating lot of problems with the system and also with the user’s personal consent. So, there is need to know that very sites which is most vulnerable of malware intrusion so that by avoiding these sites we will avoid the malware intrusion simultaneously.  These sites include the spam emails, freeware and shareware programs, harmful advertisements programs, free online games and porn websites. So, avoid it and make the system safe from any malware intrusion for long time.


Steps To Remove TrojanDownloader:Win32/Rottentu.A From Compromised Computer

The infections like TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.A from all reputed browsers.

Step 4:Delete TrojanDownloader:Win32/Rottentu.A with an automatic solution(The Safest and most recommended method)

Step 1: Track and remove TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.A .

  • Apply the changes.

Step 4: Remove TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.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 TrojanDownloader:Win32/Rottentu.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