Netknl.dll is a Windows DLL file. DLL is the abbreviation for Dynamic Link Library. DLL files are needed by programs or web browser extensions, because they contain program code, data, and resources. The following information can help you determine if netknl.dll is a Windows system file or if it belongs to an application that you can trust.
The process itself does not contain any references to its author. However, a few interesting pieces of information are available from other sources.
Description: Netknl.dll is not essential for Windows and will often cause problems. Netknl.dll is located in the C:\Windows\System32 folder.
Known file sizes on Windows 10/8/7/XP are 180,224 bytes (90% of all occurrences) or 208,896 bytes.
This is a special .dll file (Dynamic Link Library), which starts automatically when programs are launched. So it can monitor or manipulate all of your program starts. There is no information about the author of the file. The application starts upon Windows startup (see Registry key: ShellServiceObjectDelayLoad). Netknl.dll is not a Windows core file. The program is not visible. It monitors program starts. It is located in the Windows folder, but it is not a Windows core file. The service has no detailed description. Therefore the technical security rating is 92% dangerous.
Recommended: Identify netknl.dll related errors
Important: Some malware also uses the file name netknl.dll, for example Trojan-Spy.Win32.Agent.emb (detected by Kaspersky), and TROJ_GEN.R4FC3IH (detected by TrendMicro). Therefore, you should check the netknl.dll process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
A clean and tidy computer is the key requirement for avoiding problems with netknl. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.
Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To help you analyze the netknl.dll process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.