Mac Avast Security POPUP

Hello

I Keep getting a Infection Blocked on a JS… - but I can not find the Email so I can delete it.

What to do

what does the avast message say? … all info on it or attach a screenshot

Denne bliver ved at komme og jeg har søgt på navn

  1. access your mail account from webmail and delete if still there
  2. clear your mail app sync / cashe and reboot

Did that work?

There are no trace on the attachement so I can find it - also tried on webmail

  1. clear your mail app sync / cashe and reboot - how do I do that on Apple Mail?

And as you can see it do not give any info

clear your mail app sync / cashe and reboot - how do I do that on Apple Mail?
I dont use Mac .... but google know ;)

https://www.google.no/search?q=how+to+clear+cache+in+apple+mail&rlz=1C1GGRV_enNL754NL754&oq=how+to+clear+cache+in+apple+mail&aqs=chrome..69i57j0l2.15128j0j7&sourceid=chrome&ie=UTF-8

Looked like it stopped, thanks