Tips for Removing Trojan.Agent.H (Virus Manual Removal)

Distinguished as a destructive rookit Trojan, Trojan.Agent.H is good at using system vulnerabilities and security exploits to corrupt target computer. Once your computer is damaged by Trojan.Agent.H, it may slow down the performance of Windows and drop other malware in affected machine. Usually, the virus is distributed by malicious websites and spam email attachments that we should pay attention to. Sometimes, Trojan.Agent.H may lead to the infection of redirect virus and hijack your browser like Internet Explorer, Mozilla Firefox and Google Chrome to vicious domain. Also, many unkown ads may keep popping up that cannot stop at all.

Though Trojan.Agent.H could be possible to be detected by some powerful antivirus programs, it may still come back after rebooting over and over again. For the sake of protecting your computer from further damage, you should try your best to eliminate Trojan.Agent.H timely and promptly.

Download Automatic Virus Removal Tool

Basic symptoms of Trojan.Agent.H

1.    Trojan.Agent.H comes without any consent and disguises itself in root of the system once installed.
2.    Trojan.Agent.H can compromise your system and may introduce additional infections like rogue software.
3.    Trojan.Agent.H may redirect you to some unsafe websites and advertisements which are not trusted.
4.    Trojan.Agent.H often takes up high resources and strikingly slow down your computer speed.
5.    Trojan.Agent.H can help the cyber criminals to track your computer and steal your personal information.

Guide to remove Trojan.Agent.H step by step (Manual removal instruction)

Trojan.Agent.H manual removal is your best choice to make your computer safe. Before performing its manual approach, we suggest you back up Windows registry at first for accidental damages or further usage.

Step one: Launch the Task Manager by pressing keys “CTRL + Shift + ESC”, search for Trojan.Agent.H processes and right-click to end them.

Step two: Click on the “Start” menu and then click on the “Search programs and files” box, Search for and delete these files created by Trojan.Agent.H:

%Windir%\system\winlogon.exe
%Windir%\system\lsass.exe

Step three: Open Registry Editor by navigating to “Start” Menu, type “Regedit” into the box and click “OK” to proceed. When Registry Editor is open, search and get rid of the following registry entries:

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
HKEY_LOCAL_MACHINE \Software \Microsoft \Windows \CurrentVersion \RunServicesOnce
HKEY_CURRENT_USER/Software\Microsoft\Windows\CurrentVersion\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
HKEY_CURRENT_USER \Software \Microsoft\ Windows\ CurrentVersion\ Policies\ Explorer\Run
HKEY_CURRENT_USER\ Software\ Microsoft \Windows\ CurrentVersion
Explorer/ShellFolders Startup="C:\windows/start menu/programs\startup

Automatic Removal Tool (Recommended)

SpyHunter is a powerful, real-time anti-spyware application that designed to assist the average computer user in protecting their PC from malicious threats like worms, Trojans, rootkits, rogues, dialers, spyware, etc. It is important to notice that SpyHunter removal tool works well and should run alongside existing security programs without any conflicts.

Step 1. Click the Download icon below to install SpyHunter on your PC.


Step 2. After the installation, run SpyHunter and click “Malware Scan” button to have a full or quick scan on your computer.


Step 3. Choose Select all>Remove to get rid of all the detected threats on your PC.

Please be aware that you need to be very prudent during the whole removal process, because any inaccurate operation may result in data loss or even system crash. If you are confused how to do the above steps, you just need click here to download SpyHunter to automatically fix the virus for you.