i have notice this recently after downloading software from a site i thought was secure official championship manager 6 website demo download. The computer has become sluggish on the opening loading screen to the opearating sysytem the screen is filled with what seem to be blue dots all in a pattern the opening screenshot are grainy than usual and the mouse point now is always followed by what seem to be vertical lines e.g. |||||||||||| one more thing is that when scrolling down a website the movement is not smooth as before but slow to respond and how can i describe it fluid movement or wavey when moved

I would try a System Restore to a point before this download just to verify that this download is at fault.


start > All Programs > Accessories > System Tools > System Restore