Someone tells me what to do in Thunderbird settings like avast! to scan the email received in the computer?
i use XP
I am also one of the few remaining dinosaurs that still uses Thunderbird.
*** I have not had to do anything in avast! or Thunderbird to enable avast! scanning of Thunderbird emails. I would suggest that if you are not that you use the Thunderbird addon NoScript. I have not noticed any conflict between the avast! email shield and NoScript in Thunderbird
*** Mozilla recently announced that they will be shortly ending further development in Thunderbird and issue only semi-annual security fixes.