Updated license. get error trying to reach avast server

I just renewed my license and when I try to update the system/virus def’s, I cannot connect to the server. I am online in two windows otherwise. What can I do?

The error says cannot connect to download753.avast.com.

What is your operating system and firewall ?
Does it allow avast.setup internet access ?

  • If it does delete the entry for it and do a manual update, this should force the firewall to ask permission again.