how does one update Avast?

I updated Avast recently. Now how do I update it?

Thanks in advance for your help.

Charles

I updated Avast recently. Now how do I update it?
so you updated it, but ask how to update.....hmmmm, what do you mean?

virus signatures are auto updated when you connect to internet…

FAQ section http://www.avast.com/en-us/faq.php?article=AVKB22#artTitle

Pondus, Thanks for understanding what I really meant in my earlier message. Yes, I wanted to know if one still manually checks for updates to the virus definitions and program, before running Avast.

Now, I’ve got another question. When try to log into my account, I get messages saying either I must go to my email and follow the instructions there, or there’s mismatch in my user name and password. Avast has not sent me any email message.

After numerous attempts Avast finally accepts my user name and pass word.

Thanks again for your help.

Charles

PS
I think you’ve got a neat image, Pondus.