How to Remove Trojan.win32.WrongDll.bsr

Trojan.win32.WrongDll.bsr just keeps popping up and you cannot remove it?

When talking about viruses, most people imagine Trojans. This type of parasite is the classic infection. Trojan.win32.WrongDll.bsr is not an exception. This menace is built to wreak havoc on your PC. It enters your device unnoticed and starts to work immediately. Yet, you may not notice it at first. It is built to be stealthy. The Trojan can stay weeks on your machine before you notice something. Once on board, Trojan.win32.WrongDll.bsr will spread like poison. It can affect your entire OS. This parasite acts as a backdoor to your system. Hackers can use it to manipulate your machine. It is hard to give you specific symptoms. The hackers may use its victims’ computers for different purposes. Yet, there are some things that are same for everyone. Your machine will become sluggish. This parasite works on your CPU and uses RAM. You can notice unfamiliar processes in your Task Manager. Your system may start crashing frequently. Also, some programs of yours will not run. Your anti-virus software, too, may not function properly. Pay attention to your computer. If you suspect that something is wrong, there probably is a good reason for that. Use a trustworthy anti-virus program to scan your system. Be warned. Not all anti-virus applications can catch threats like Trojan.win32.WrongDll.bsr. Download specialized software.

Remove Trojan.win32.WrongDll.bsr

How did I get infected with?

Trojans don’t need an invitation. What they need is your carelessness. Trojan.win32.WrongDll.bsr relays on a massive spam email campaign to travel the web. Don’t open emails from strangers. This is not some old wives’ tale. Scammers are imaginative. They will present their malicious programs as something irresistible. Job applications, invoices, it can be anything. Be vigilant and doubting. Double check everything. Thus, for example, if you receive a suspicious email, enter the questionable address into some search engine. If it was used for shady business, someone might have complained. This method is not flawless. Therefore, if the email is from an organization, visit their official website. There, you will be able to find their authorized email address. Compare it with the one you have received a message from. If they don’t match, delete the spam email immediately. Spam emails are not the only way for the Trojan to travel the Internet. Other methods include torrents, corrupted links and ads. Only your caution can spare you troubles.

Why is this dangerous?

Trojan.win32.WrongDll.bsr can be harmful in many ways. The biggest threat it is exposing you to is, undoubtedly, the possibility to turn your machine into a part of a botnet. These networks can be legal or illegal. If you haven’t been asked to participate, be sure that you are a part of an illegal one. The thing is, being part of such a network is reason enough for legal persecution to take part. Yes, that is right. You may get in trouble with the authorities. It doesn’t matter who turned your computer into a part of a botnet. You will be the one to face the charges. Being a part of such a network has other disadvantages, too. Your computer will become extremely slow. Furthermore, the Trojan will generate web traffic to and from your PC. It may become a problem if you have a limited Internet traffic. Consult your telecom if you are not sure about your current plan. Becoming a part of a botnet is not the only thing you should fear. Trojan.win32.WrongDll.bsr is running on your machine. It can monitor your activities. It would be wise to refrain yourself from using banking services while this parasite remains active on your PC. You wouldn’t wish hackers to have such sensitive information about you. This pest should not be tolerated. Do yourself a favor and remove Trojan.win32.WrongDll.bsr ASAP!

Manual Trojan.win32.WrongDll.bsr Removal Instructions

STEP 1: Windows 8 Removal

STEP 2: Windows 7/XP/Vista Removal

STEP 1: Start Your Computer into Safe Mode with Networking in Windows 8

  • Make sure you do not have any floppy disks, CDs, and DVDs inserted in your computer
  • Move the mouse to the upper right corner until the windows 8 charm menu appears
  • Click on the magnifying glass


  • select Settings
  • in the search box type Advanced
  • On the left the following should appear


  • Click on Advanced Startup Options
  • Scroll down a little bit and click on Restart Now


  • Click on Troubleshoot


  • Then Advanced options


  • Then Startup settings


  • Then Restart


  • When you see this screen press F5 – Enable Safe Mode with Networking



STEP 2: Start Your Computer into Safe Mode with Networking in Windows 7/XP/Vista

  • Make sure you do not have any floppy disks, CDs, and DVDs inserted in your computer
  • Restart the computer
  • When you see a table, start tapping the F8 key every second until you enter the Advanced Boot Options

kbd F8

  • in the Advanced Boot Options screen, use the arrow keys to highlight Safe Mode with Networking , and then press ENTER.


STEP 3: Locate the startup location

  • Once the operating system loads press simultaneously the Windows Logo Button and the R key.


  • A dialog box should open. Type “Regedit”


Depending on your OS (x86 or x64) navigate to:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or

  • and delete the display Name: backgroundcontainer

delete backgroundcontainer


  • Then open your explorer and navigate to:


where %LocalAppData% refers to:

delete Trojan.win32.WrongDll.bsr
  • delete the whole folder

Double check with any antimalware program for any leftovers. Keep your software up-to date.

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