Update-Ability Will Expire Soon

I get a red box (as opposed to a blue one) when I boot up my computer, that tells me that I will “soon” no longer be able to update Avast.

I love Avast Free Home Edition and want to continue using it.

What do I do ?

You probably just have to re-register to obtain new license key for another 14 months.

Go here to register for another 14 months of excellent virus protection ;D
http://www.avast.com/i_kat_207.php?lang=ENG