HI I would just like to say that I have Windows Vista Home Basic system and I have avast 5 on my computer and it works great. I like avast for its simpleness and ease of use. I use Avast 5 free version. I must agree with some people though about the f word used it posts on this user forum. I do understand sometimes how peoples tempers get elevated though when something goes wrong with an avast product but people their is no call for the f word in a post. I think this is very dissrespectful of the avast staff not to mention the people who use this forum for general help.
I have used avast products in the past i have used avast 4.8 beore avast 5.
Great work Avast staff keep up the great work.