My microsoft updates are not updating although they are set to automatic, the icon appears but does not go above zezo percent before disappearing, i am running AVG and Zone Alarm, i can download the updates from the microsoft web site, it just appears that the automatic side is not working, any ideas ???
even when updates are required. The little shield keeps behaving just as Loafer's does, and goes on for days at a time. Eventually, just as I'm closing down for the night, I receive the message that the updates are being installed - so I presume they have been going on in the background. My own solution to the "problem" is that now, whenever the sheld pops up to tell me that updates are ready, I go to the Microsoft Update website, it scans the PC and lists the critical ones (which are always the same as the ones listed when I click the little shield, of course) and I click to update them from the website. That way I can actually see the progress - yes I know, it's sad and I should get out more 

just for comparison, I too have recently downloaded the new AVG free, and so far (touch wood) it hasn't had any affect on the update situation here. Hopefully, one of the experts here will have a more helpful suggestion to make.