This is an open-source "refresh" of the original WinPcap code. It was specifically rebuilt for the NDIS 6 driver model to ensure stability on Windows 10. You can find it at win10pcap.org .
If Npcap doesn't meet your needs, there are specific versions designed to bridge the gap: download winpcap windows 10
While you can still find the WinPcap 4.1.3 installer on the official site, it uses an outdated driver model (NDIS 5) that often causes compatibility, security, and performance issues on modern systems like Windows 10 and 11. The Best Alternative: Npcap This is an open-source "refresh" of the original
If your specific app requires WinPcap, you can download Npcap from npcap.com and select "WinPcap API-compatible mode" during installation. Other Download Options for Windows 10 If Npcap doesn't meet your needs, there are
It uses the modern NDIS 6 driver model, supports Windows 10/11 loopback traffic, and includes strict Microsoft-approved driver signing for better security.
If you are looking to , it is important to know that the original WinPcap project (v4.1.3) ceased development in 2013 and is no longer officially maintained.