Wireshark · Wireshark-users: Re: [Wireshark-users] No TCP traffic

["Jeroen Eeuwes" <jeroeneeuwes@xxxxxxxxx>]

> I am just guessing that the slowness is somehow connected to the
> missing TCP packets??? But why is the machine working????

Perhaps you have a VPN connection open? Depending on the VPN driver
this can prevent winpcap (and thus wireshark) from capturing packets
which travel over the VPN.

If you have a slow VPN connection that would explain the slowness too :)