Npcap versions 0.95 through 0.995 had an uninstaller problem where they didn't always correctly remove the "Npcap Loopback Adapter" that the installer creates. So systems could collect extra versions, ...
I have upgraded to npcap 0.99 r6 from npcap 0.94 on Win7 x64. After restarting windows, Wireshark 2.4.7 x64 sees Npcap Loopback Adapter but ipconfig does not report the npcap adapter. It was ...