What is ws2_32.dll? Should I remove it?

ws2_32.dll is an essential Windows process, although can cause problems

ws2_32.dll is a dynamically linked library that is used to handle network connections. It is a small program that relates to software processes, similarly to EXE files, but instead of giving commands, the .dll file allows applications to communicate. ws2_32.dll file works with programs that have a printing function. When you want to print a document, printer DLL file loads to a program and into memory. 

Unfortunately, ws2_32.dll can also control an essential component of a particular parasite – a trojan horse. Most threats depend on such libraries and wouldn't work without them. It is vital to determine whether or not the file is malicious, as stopping the legitimate Windows file from working might compromise your computer and even prevent it from launching correctly. 

As ws2_32.dll file can be installed and used by a trojan, it can cause various functionality issues with the PC. If a file is related to malware of any sort, it may create abnormal network activities, Windows registry modifications, slow performance. Often parasites use files with unsuspicious names, but malicious functionality.

You are highly advised to scan the system and remove ws2_32.dll if it is detected as a virus. Note that some trojan horses might prevent anti-malware software from booting, so you are then advised to restart your PC and enter Safe Mode with Networking (this would strip malware of its full function).

Although in most cases, ws2_32.dll is not malware and is an essential part of Windows, it is still considered to be a CPU-intensive process and may cause several issues if not properly managed. Due to various reasons (such as installed software conflict, hardware failure, etc.) the process might display several error messages:

• “Cannot register ws2_32.dll.”
• Cannot start MSDN Disc 1550. A required component is missing: ws2_32.dll. Please install MSDN Disc 1550 again.”
• “The file ws2_32.dll is missing.”
• “Ws2_32.dll not found.”
• “Ws2_32.dll Access Violation.”
• “Cannot find C:\Windows\System32\ws2_32.dll.”

ws2_32.dll removal is important if the file is related to malicious actors. We recommend using FortectIntego or Malwarebytes, although and other trusted anti-malware software will do the job.

Virus infections can corrupt system files

System files can be replaced, duplicated or corrupted by trojans and cause errors. That is why it might be difficult to determine whether or not malware causes certain errors, or there is another reason.

Trojan horses typically infiltrate machines via contaminated spam email attachments, a cleverly disguised link, or can be downloaded from shady websites. For example, file-sharing sites, such as torrent, crack and similar, often host malware. Therefore, it is vital to stay away from these domains.

Additionally, some users visit websites that offer free .dll file download, in case theirs is malfunctioning. We recommend staying away from these as well, as they can often be bundled with other useless software, such as adware, or be malware in disguise. Instead, use reputable software capable of repairing damaged files.

ws2_32.dll termination is needed if file relates to malware

You should not hurry to remove ws2_32.dll file. To make sure it is malicious, you should scan the file with anti-malware software, such as FortectIntego or Malwarebytes. This can ensure proper detection of threats. After the appropriate detection, you can be sure that you need to get rid of it. You can also clean your whole system at the same time. Deleting any possible threats can change the performance of your device back to normal.

If ws2_32.dll removal is not needed, you can update your OS and software, and device drivers instead. Additionally, you should check your recently installed software, disable it and see if it can fix problems.