I'm on ESET Nod32 ver. 3.0.566.0 (english 64bit) and have been a happy costumer for like three days. However now it refuses to update. I get the error prompt: "Virus signature database could not be updated (i) Error downloading file from update server" I made sure my username and password are both 100% correct and no, i'm not using a proxy. This is highly frustrating and makes me regret having payed for a licence. This post alone is more trouble than a paying costumer should have to go through to have his software work. Edit: Ok, so there's a sticky about version 672, do i have to download that manually? Shouldn't that have come automatically with the download of the virus database #3478 (20080928 )?