It has been going on for about a couple of months. I know, you're guessing why I didn't ask about this sooner...It is my home computer and I have a 5 year old, so I don't get to use a stationary home computer at all, but I went to print some coupons yesterday and those open programs at the bottom of the screen are driving me nuts, plus it is very slow. I don't have the time to commit to fix it, so I just walk away. I have a laptop which I love because it's portable and my work computer which I use everyday all day. My husband who's not computer literate at all, uses the stationary computer and probably messed it up.