How to Remove Trojan:Win32/FakeSysdef? (Manual Removal Tips)

Do you feel anxious that your computer is infected by a virus named Trojan:Win32/FakeSysdef? Do you find that it is hard to be removed by anti-virus? Now we would like to offer manual tips to help you get rid of it quickly.

Definition of Trojan:Win32/FakeSysdef.

Trojan:Win32/FakeSysdef is a dangerous Trojan which is tricky enough to download some malicious files from the Internet to your infected computer. It can penetrate into your computer secretly without your notification. Once it installed, it would like to open a way called backdoor which aims to do great harm to your computer. You may find that your computer settings have been changed without your approval. But we should remind you that this is not the only harm that it will bring to your infected PC. It would like to invite many other malware to your infected computer so that you will be received a lot of unwanted commercial pop up and many tasks are blocked. It would like to direct you to unwanted websites too so that you can’t go to your needed websites. Many users would like to try some anti-virus program to remove it after their computer was noticed to be infected by this nasty virus. One of the reason is that they trust anti-virus program since they ha used anti-virus program to protect their computer from threats for several years. But you may find that it didn’t make your computer function better and you may find that your computer can be shut down automatically after you ran it. Actually this virus can scape from anti-virus scanning even can disable your anti-virus program as well. Therefore, we would like to offer manual removal tips to help you remove it completely and quickly.


Note: If you are not sure what to do to get rid of this nasty virus, please consult YooCare/YooSecurity certified professionals to remove it completely. Live chat with professionals now.

How to Tell That Your Computer is Infected by Trojan:Win32/FakeSysdef?

It is a tricky virus which can’t be handled by anti-virus, we should notice and remove it as soon as possible before it does more harm to your system. We can pick them up according to these symptoms below:
1. Many of your computer settings have been changed without your approval and notification.
2. You can find that many strange emails can be sent and received automatically.
3. Your computer will be displayed many commercial pop ups constantly so that you can’t do your assignment smoothly.
4. Some of your system files are random.

How to Safely Remove Trojan:Win32/FakeSysdef Step by Step?

After your computer was infected by this stubborn Trojan, then your system files are at risk because they can be transmitted to remote attackers via the so called backdoor. However, manual removal is a risky job since any mistakes may lead to damage the system. Therefore, Please do it in safe way. It would be better to back up your files before you take actions.

Step 1: Press CTRL+ALT+DEL or CTRL+SHIFT+ESC. Open the Windows Task Manager.

If that didn’t work, try another way. Press the Start button and click on the Run option. This will start the Run tool. Type in taskmgr and press OK. This should start the Windows Task Manager

Step2: Stop all processes in the Windows Task Manager.

%Documents and Settings%[UserName]Application Data[random]
%AllUsersProfile%Application Data.dll
%AllUsersProfile%Application Data.exe
%AllUsersProfile%Application Data [random]

Step 3: Delete malicious registry entries created by the Trojan:Win32/FakeSysdef virus.

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Settings “net
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun “Inspector”
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run “[random].exe”
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogon [random.exe]

Step 4: Restart your infected computer and have a check.

Similar video guide on how to reset Windows Registry entries:


Note: If you are not sure what to do to get rid of this nasty virus, please consult YooCare/YooSecurity certified professionals to remove it completely. Live chat with professionals now.

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