I just downloaded the latest Wireshark on a computer that never had it before. I start it, and here's all I see in the Welcome to Wireshark window (I really would have liked to show you the screenshot, but this silly forum won't let me upload a file until I have 60 points! Yes, how does this work for newbies and screenshots??)
Adapter for loopback traffic capture USBPcap1 USBPcap2
Trying either of the USBPcap interfaces I get errors: "Data written to the pipe is neither in a supported pcap format nor in pcapng format." And subsequently: "Error by extcap pipe: ... Unknown option -- extcap-capture-filter"
I don't know what would be wrong with these pcap things, I only installed exactly what I was led to install by the Wireshark installer.
But to begin with, where are my basic ethernet interfaces?? My system is: Windows 10 Wireshark 3.2.2
Here's what ipconfig has to say about my system:
C:\Users\Sierra BioSystems>ipconfig
Windows IP Configuration
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : Link-local IPv6 Address . . . . . : fe80::5491:a473:f924:38a0%5 IPv4 Address. . . . . . . . . . . : 192.168.1.1 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . :
Wireless LAN adapter Local Area Connection* 2:
Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . :
Wireless LAN adapter Local Area Connection* 3:
Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . :
Wireless LAN adapter Wi-Fi:
Connection-specific DNS Suffix . : hsd1.ca.comcast.net IPv6 Address. . . . . . . . . . . : 2603:3006:132f:8000::537c IPv6 Address. . . . . . . . . . . : 2603:3006:132f:8000:ad65:6b34:8903:9b08 Temporary IPv6 Address. . . . . . : 2603:3006:132f:8000:41c2:5b09:46b8:77d5 Link-local IPv6 Address . . . . . : fe80::ad65:6b34:8903:9b08%8 IPv4 Address. . . . . . . . . . . : 10.1.10.147 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 10.1.10.1