I would like to know your thoughts on PC tune-up software such as AVG PC Tune-up
or Advance SystemCare Pro 4 http://www.iobit.com/advancedsystemcarepro.html
(I was unable to make " Advance SystemCare Pro 4" the link because it wouldn't work that way. It was most likely a user error
. The main reason I ask is because a friend of mine recently said that I should consider purchasing Advance SystemCare 4, but before I made a decision I just wanted a professional opinion, thanks.