WinpkFilter Runtime Libraries 3.1

WinpkFilter Runtime Libraries are redistributable components that enable applications to capture, inspect, filter, and inject network packets at a low level on Windows. They install a kernel-mode driver and supporting user‑mode libraries that hook into the network stack (NDIS), providing the plumbing required by third‑party tools such as firewalls, VPN clients, traffic shapers, or monitoring utilities built on the WinpkFilter framework. This package is typically installed silently by dependent software and is not meant to be run on its own. Because it operates at the driver level, installation usually requires administrative privileges and may prompt a reboot; removing it can disable applications that rely on it.

WinpkFilter Runtime Libraries is developed by NT Kernel Resources and is used by 5 users of Software Informer. The most popular versions of this product among our users are: 3.0 and 3.1. The name of the program executable file is WSLB1EDT.EXE.