My question is : Is it possible for someone to log or get in to my computer and use my programs.
Why:
1: Sometime my msn goes online like if I'm loging in.... but I'm loged in already.
2: sometime my pc stalls and a message pops up ( Not enought live memory for this action) and I'm not using the computer... just reading a text on the web
3: One in a wile the computer makes the sound of clicking on a folder...but nobody is using the computer.
Tank you and sorry for my english.