When I open Wireshark I see no wifi interface. How can I fix this?
I first downloaded Wireshark I think around 2016 and, after opening Wireshark, I could capture packets by hitting whatever interfaces were available. I'm starting to use Wireshark again after a while and when I open it, the only interface available is the USBPcap1 interface. I want to use the Wifi interface but it's not showing. How can I fix this?
Your question is rather confusing. Instead of "filter", do you mean "interface"?
Yes sorry about that I meant interface.
Is this on Windows (as "USBPcap1" suggests it is)?
Fixed.
@Guy Harris yes this is on Windows