Handling Malware and Viruses in DLL Files

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    Dynamic Link Libraries

    Dynamic Link Libraries (also known as .dll) are files containing elements vital to the smooth functioning of third-party software. Microsoft provides multiple .dll files like msvcr100.dlland vcruntime140_1.dll for developers to assist them in their process. These files come with the operating system. However, these files begin displaying errors at certain stages. It is essential to understand the error to adopt the appropriate solution to resolve it. Here are a few common errors faced by users of Windows-based operating systems.

    1Errors Faced by Users

    i) Missing files – DLL files go missing a lot of times due to faulty installations. One needs to ensure that they do not click the ‘next’ button blindly. It is vital to install applications properly to ensure their smooth functioning. Amateur computer users might not be aware of what exactly they are doing. In such cases, errors pop up at later stages and disrupt the functioning of the application.

    ii) Access violations – Another prevalent error is that of an access violation. This error implies that the current user in the system does not have access to the specific file. These are caused by random changes in permission by users while creating sub-accounts.

    iii) Corrupt file – .dll files go corrupt due to file infectors. These are in the form of trojans and viruses and can easily cause damage to the system. It is vital to ensure that these infectors are taken care of immediately for the smooth functioning of the operating system.

    2File Infectors 

    This article will focus primarily on these kinds of malware and how to keep them at bay.

    i) Trojans – Trojans are software specifically programmed to harm a system, server, or network. Many phishing websites upload malware as casual files. Unsuspecting users who want to download these files fall prey to such attacks and end up damaging their system. An example of this would be the downloading of games. Many children download games from unverified websites due to excitement and a lack of knowledge. They end up on websites spreading such software.

    ii) Viruses – A virus is a chunk of code designed to spread to other systems. It comes in many forms. .dll files also might be containing viruses if downloaded from unauthorized websites. As the name suggests, it duplicates and spreads itself to other parts, causing massive damage to the operating system.

    3Protection from Malware 

    i) Anti-virus – The first step in ensuring the protection of one’s system would be to download antivirus software. There are plenty of good antiviruses like Kaspersky and McAfee that ensure the safety of the system. 

    ii) Computer Format – If one’s computer is highly infected, it would be advisable to go for a complete format. Formatting would result in the computer being completely clean and containing only the files of the Operating System. 

    iii) Verifying websites – It is vital to verify the authenticity of websites on the internet. With the advent of an increase in phishing websites, it is necessary to keep oneself safe. One can do so by checking the security status of the website.

    In conclusion, one can observe that Malwares are highly dangerous. They spread quickly and destroy the system entirely. Phishing websites might upload a file named msvcr100.dll for unsuspecting users to download. This action would result in the downfall of the users’ computers. It is thus essential to understand what malware is and how to tackle it. By adhering to the steps mentioned above, one can easily ensure the safety of their operating system.