Pelles, Noam wrote: > The product was released before the final version of WinPCap 3.1... To which product are you referring? (Not Ethereal, as that's had releases come out after the final WinPcap 3.1 release.) You should try un-installing WinPcap 3.1 beta, and installing the final 3.1 release, to see if that fixes it.