The Trojan.Agent/Gen-Symmi is a dangerous computer worm, that is classified as a Trojan infection, and can make your system completely useless if not removed in time. This malicious application gets into the system while clicking on the spam email attachments, visiting porn websites, using infected removable devices, and sharing files on the p2p networks. It always installed on your browser as a browser extension, and the objective of this nasty infection is to gain the control of your browsing activity. This dangerous application allows the hackers to access your computer remotely without your permission, and steal the highly sensitive personal details. It modifies most of the system settings without your consent, and remove the important system files randomly. It degrades the overall speed, and performance of your computer by utilizing most of the resources installed on your CPU.


Removal of Trojan.Agent/Gen-Symmi

The Trojan.Agent/Gen-Symmi is a serious threat for the overall security of your data, as well as resources. In this regard, you can select any reliable automatic tool, which is the ideal solution for the new, and average level computer users. The manual removal of this malicious application is also possible, but extremely complicated. The steps involved in the manual removal process are detailed below:-


Change the Mode of Operation from Normal to Safe Mode

It is compulsory to start the system in the safe mode before proceeding with the manual removal process. In this regard, restart the computer, and access the boot options menu by hitting the F8 key repeatedly while the system is restarted. Select the Safe Mode option before hitting the Enter key after accessing the list of boot options on your screen.
End the Malicious Processes

Once the safe mode is accessed, you have to access the windows task manager by holding the Ctrl+Alt+Delete keys together, and click on the Processes tab under the task manager window where you can see all the processes running in the background of your PC. You have to find as well as remove the following associated processes of the Trojan.Agent/Gen-Symmi: –




Remove the Associated Data

Access the system files folder through the file explorer, and delete the following suspicious files as quickly as possible:-

  • %Desktopdir%\Trojan.Agent/Gen-Symmi.lnk
  • %Programs%\Trojan.Agent/Gen-Symmi\Trojan.Agent/Gen-Symmi.lnk

Reverse the Modification in the Windows Registry

Clean the windows registry in the final step of this manual removal process. In this regard, click on the start menu, select Run, and type Regedit in the box to open the registry editor. By using the registry editor, you have to eradicate the following malicious entries related to this dangerous rootkit virus, and close the registry editor:-

  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Trojan.Agent/Gen-Symmi\DisplayIcon%AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe,0
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Trojan.Agent/Gen-Symmi
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Trojan.Agent/Gen-Symmi\UninstallString “%AppData%[RANDOM CHARACTERS][RANDOM CHARACTERS].exe”-u
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce\[RANDOMCHARACTERS] %AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Trojan.Agent/Gen-Symmi\ShortcutPath“%AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe”-u
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Trojan.Agent/Gen-Symmi\DisplayNameTrojan.Agent/Gen-Symmi

In the end, restart the system in the normal mode to to see the effect of changes you have made recently. Run a complete system scan after updating your existing antivirus program.


Disclaimer: Altering your windows registry items and other computer files should only be attempted by knowledgeable computer users. Errors in registry items may lead to some technical problems affecting other aspects of your machine. We advise you to attempt all these manual steps at your own risk, or else it is better use the Automatic Trojan.Agent-Gen-Symmi removal Tool.


This is most safe and easy method. Download Trojan.Agent-Gen-Symmi Removal Tool to automatically remove Trojan.Agent-Gen-Symmi and its related files.

If you need any technical assistance in removing the Trojan.Agent-Gen-Symmi,do submit your comments to get clarified.

How to Remove Trojan.Agent Gen-Symmi?
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