My anti-virus software license just expired, so I renewed it. The link took me to the front page of the supplier's web site. Then they sent a separate key for the additional feature I ordered. After I'd loaded this (including restarting the machine), a new license number arrived, which didn't become active until the next time the machine was restarted.Can someone explain why the license and rights are not automatically updated on the supplier's server? (All I would expect to need to do is fill in a pop-up asking me which of the additional features I wish to install whenever the software next updates).Alternatively, could participants recommend suppliers that do this sort of thing properly for when the present license runs out.