i still have issues with wireshark since 1.6.4 and i updated to 1.6.5 still i dont have a save option in dialogue box i see save and save as greyed out (in privileged and non) using windows vista and comodo firewall(even when i have it as trusted it still sandboxed as partially limited… wonder if that could be the cause )and yes i removed and installed winPcap, if someone can help i would greatly appreciate it …thanks.