So; to use my mail I must pause Kaspersky protection for 1 minute.
Happened after renew Kaspersky license and it updated.
Best answer by KarDip
Also welcome to the new Kaspersky Community.
As well as
I tested Aol worked for me.
Maybe try adding Aol URL in Kaspersky "advanced settings" of "web anti-virus" in "configure trusted urls"
To do this, go to settings, web anti-virus, advanced settings, configure trusted urls, "add"