If you want a good update system, look at avast 4 click here it has fully automated incremental updates, even on the free version. I think it's a better updater than on the new AVG 7.0. I've got it on the laptop because I use it on an irregular basis and it updates as soon as I log on. All you see is a pop up window and a voice tells you you have been updated. pretty near idiot proof when configured.