First symptom was that I was unable to run liveUpdate for Norton Systemworks (2002 OR 2003).
I then tried and failed to get access to www.symantec.com
(or anywhere within the site). Presumably this was why the update wouldn't work.
However...if I disabled Zonealarm, then I could both access the symantec web site AND run the liveUpdate. I then re-enable Zonealarm and I can no longer perform those actions.
Clearly Zonealarm is preventing access to that web-site. But why? And how? I don't remember blocking the web-site (but bearing in mind I wouldn't know HOW to, I wonder if it happened without me noticing.)
Anyone got any advice?