Usually there is nothing weird in my task manager , and most of the time even if it says that im using 80% of the ram im not seeing any programs that use at least half a gig of ram , the most i have seen was System and compressed memory using like 2 or 3 gigs , but that does not happen everytime , as i said mosst of the time i cant see any program using 80 % of the 16 gigs , and im sure even if i add up the memory all apps that are displayed there use , they wont add up to 80%