Friday, September 13, 2013

Completely Remove PUP.Optional.Conduit.A

How dangerous PUP.Optional.Conduit.A is?

PUP.Optional.Conduit.A is one of the most dangerous Trojan horses. The same as other malicious Trojan horse viruses, PUP.Optional.Conduit.A will chisel a backdoor in the infected PC to help other malicious computer virus such as adware, browser hijacker, worm and so on infiltrate into the compromised computer system. These vicious viruses work together and cause a huge damage to the computer. They will change the default browser homepage, desktop settings without authorize and redirect search inquiries to other commercial websites. Users will also encounter a mass of pop-ups when they surf the internet. And strange icons and shortcuts appear on the desktop and bookmark which cannot be deleted.

At the same time, the whole performance of the computer decline day after day. It takes users a long time to get start the computer. Meanwhile, the infected computer will get stuck frequently or shut down suddenly even though you are editing data. What’s worse, PUP.Optional.Conduit.A had the function of keylogger which will record your confidential information such as user name, credit number, password and IP address etc. and then send them to the cyber criminal. Your personal data will be put at risk and to be used by those schemers. It is suggested to remove PUP.Optional.Conduit.A completely from your PC immediately for the sake of the safety of your confidential information and the stability of the computer properties.

How does PUP.Optional.Conduit.A invade into my PC?

PUP.Optional.Conduit.A can prevalent on peer-to-peer files sharing websites and is often packaged with pirated or illegally acquired software. PUP.Optional.Conduit.A can also propagation through shared storage devices. Some people may overlook the importance of scanning that device before transferring data. However, these types of virus can easily get transferred along with other files. In such a case, you may end up installing this particular Trojan horse on your computer without even knowing what is it or what it does.

How to avoid being entangled by virus like PUP.Optional.Conduit.A?

1. Never click on a link or attachment in an email that you are not positive is from a trusted source;
2. Beware of internet pop-ups;
3. Set up your Windows Update to automatically download patches and upgrades;
4. Be wary of files with a double extension such as .txt.vb or .jpg.exe.
5. Install real-time anti-spyware protection and Keep anti-malware applications current.
6. Don’t get access to illegal online contents such as gambling or porn.

Effective methods to get rid of PUP.Optional.Conduit.A:

Method one: Manually remove PUP.Optional.Conduit.A
Method two: Remove PUP.Optional.Conduit.A easily with SpyHunter automatic scan

Detail instruction (please perform all the steps in correct order)

Method one: Manually remove PUP.Optional.Conduit.A

Step one: Disable any suspicious startup items that are made by infections. Press Ctrl+Alt+Delete or Ctrl+Shift+Esc >> Click Task Manager >> More details >> Startup tab >> click on the items that added by the virus >> Click Disable

Step two: Show hidden files and folders in win 8. 1. Start screen >> Control Panel >> Appearance and Personalization >> Folder Options

2. The Folder Options box pops up >> Check Show hidden files, folders, or drives >> Apply

Step three: End all the harmful Processes: Press Ctrl+Alt+Delete or Ctrl+Shift+Esc >> Click Task Manager >> Right click all the harmful Processes >> End task


Note: If you want to check the background processes, please click More details. Click the processes you want to end, and click End Task.

Step four: Search the infected PC to find out all the malicious files as below and then delete all of them:
C:\Program Files\<random>

Step five: Remove vicious registry entries of  PUP.Optional.Conduit.A:

1.Press Win+R to activate the Run window >> Type “regedit” or “regedit.exe” to the search bar >> Click “Ok” if you are asked if you want to open Registry Editor

 2.Find out all the harmful keys, right click them and Delete.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MpCmdRun.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MpUXSrv.exe
If the manual guide is kinda difficult for you, please feel free to download automatic removal tool SpyHunter to drive the self-invited guest away.

Method two: Automatically remove PUP.Optional.Conduit.A with Spyhunter antivirus software:


Step 1: click the icon below to download automatic removal tool SpyHunter


Step 2: follow the instructions to install SpyHunter



Step 3: run SpyHunter to automatically detect and remove all the threats


Summary: Due to the changeable characters of PUP.Optional.Conduit.A, you cannot be too careful to distinguish the harmful files and registries from the system files and registries. If you have spend too much time in manual removing PUP.Optional.Conduit.A and still not make any progress, you can download and install Spyhunter antivirus software here to remove PUP.Optional.Conduit.A automatically for you.

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