2014年10月27日星期一

How to remove TrojanClicker:Win32/Clikug.C?

Is your antivirus software reporting that your computer has been infected by a threat called TrojanClicker:Win32/Clikug.C? This is a malicious Trojan horse so you need to get rid of it as soon as possible. However, you may find that your antivirus software cannot remove the Trojan horse completely and the Trojan horse comes back again and again after you restart your computer. So, what should be done next? You don’t want to spend a lot of time, money and energy on dealing with this annoying problem, do you? Then read this article and learn how to eliminate TrojanClicker:Win32/Clikug.C in minutes.

Information about the Trojan Horse
TrojanClicker:Win32/Clikug.C is a Trojan horse which is detected recently by some famous antivirus programs such as Avast, Avira and Norton. It is designed to mess up the targeted computers and infect other machines around the world through the Internet. For computer users, it is a disaster which may terribly do harm to their PCs and bring about unwanted losses. The Trojan horse is able to disguise itself as a part of Windows files and make it difficult for security tools to detect and remove it. If you have some valid system files deleted mistakenly, as a result, the computer may be greatly damaged.

TrojanClicker:Win32/Clikug.C can infiltrate into the targeted system by exploiting system vulnerability. To safely prevent the attacks from this Trojan horse, you may need to be aware of the drive-by downloads and spam email attachments. The Trojan horse will start to add malicious codes onto the system to modify the function of the crucial system files. By performing this, it has the ability to shut down some ongoing process, especially the antivirus programs, and prevent antivirus scanner from detecting its malicious codes and disrupt the system. The Trojan horse can cause various problems on the infected computer, such as blue screen of death, abrupt system shutdown and undesirably automatic restarting, which will completely mess up the system and result in crucial system file corruption. If you ignore this Trojan horse and leave it stay on your system, more dangerous malware may be dropped into the system and more serious problems can be caused. Even worse, the Trojan horse is designed with the aim to steal users’ private information. When in your computer, the Trojan horse will try to collect your personal information and then send it to the remote hackers. So, you may have to eliminate TrojanClicker:Win32/Clikug.C quickly.

Important Note: The manual removal needs users to be skilled at computer. If you haven’t any experience in dealing with processes, files, and registry entries, please download and install a professional removal tool to remove the Trojan horse.

Guide to Manually Remove the Trojan Horse
TrojanClicker:Win32/Clikug.C is so dangerous that it should be removed as soon as possible. Once infected, your computer may encounter a serious of problems which should be fixed timely. Beyond that, your personal information could be exposed to unknown people due to the infection. The earlier you remove it, the less damage the computer will suffer. The steps below will show you how to manually get rid of the threat.

Step 1: Restart your computer in Safe Mode with Networking.

For Windows 8:
Reach the desktop on Windows 8 first.
Press Ctrl + Alt + Del keys together.
Open Switch User interface.

And then hold down the “Shift” key and click on “Shut down” button.
Select Restart option from the pop-up page.
From the next page to choose “Troubleshoot”.

Click on “Advanced Option” and choose “restart”.
Under Startup Settings, press F5 key to navigate to the Safe Mode with Networking.

Windows 7, XP and Vista:
Shut down the affected computer first.
Press F8 key repeatedly until Windows Advanced Option Menu loads.
Select the Safe Mode with Networking option by using the up and down arrow keys.
Hit Enter key to reach the desktop.

Step 2: Uninstall Trojan-Downloader.js.iframe.czd from Control Panel.
When you reach the desktop, open Start menu and navigate to Control Panel.
Then move the mouse cursor around on the Start screen to reveal a new Apps button. Get the Apps view by clicking Apps button and then you will see a search box popping up. Type control panel into search box and then press Enter key. And then click on control panel option. Refer to the below screenshot for search control panel from search box.

Choose Add/Remove programs (Windows XP) or Uninstall a program there.
Scroll down and find out the malicious programs related to TrojanClicker:Win32/Clikug.C. And then click on Remove or Uninstall button.

Step three: Eliminate the files created by the Trojan horse from your PC.
Start Control Panel again, click on Appearance and Personalization link.
Open the Files and Folders Option and then click on Folder Options.
Click on Show hidden files and folders.

Under the View tab, tick “Show hidden files, folders and drives” and non-tick “Hide protected operating system files (Recommended). And then hit OK.

Then open the local disks and eliminate all the files created by the Trojan horse.

Step four: Remove the registry entries of TrojanClicker:Win32/Clikug.C.
Press Windows + R keys together and type regedit into the Run box, and then hit OK to open Registry Editor.

Click on File and search for the registry entries relevant to the Trojan, and then remove them all from your PC.

Step five: Please restart your computer normally to apply all changes after all the steps above are done.

Automatically Remove the Trojan Horse
Manually removing TrojanClicker:Win32/Clikug.C is a rather complicated and cumbersome task which requires sufficient troubleshooting skills. If you have difficulty in removing the Trojan horse by yourself, it is highly recommended to download and use SpyHunter – an advanced removal tool to automatically get rid of the threat with ease. SpyHunter has the ability to detect and remove many types of malware like Trojan horse, worm, virus, randomware, etc. It can deeply scan your computer and delete the threats from your PC with a few clicks of the mouse. Take the steps below to automatically remove the nasty Trojan horse.

Step one: Download SpyHunter onto your computer.

Step two: Install the program by following the installation wizards.

Step three: Launch the program and start a full system scan.

Step four: Select all threats found on the computer and remove them all.

Tip: It is a daunting and risky task to remove the pesky Trojan horse from your computer. To regain a clean computer effortlessly, we sincerely suggest you to download and use SpyHunter to thoroughly get rid of the Trojan horse.

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