You can usually do a manual update from a directory. Download an update file from a reputable source.
I have to do this with AVG Free as the auto-updates now fail under XP with an "unable to connect to update server" error.
Softpedia seems to have the most recent updates for most suites for free.
Try
Here
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History is much like an endless waltz: The three beats of war, peace and revolution continue on forever.
However history will change with my coronation - Mariemaia Khushrenada