Well, I have a 17 inch moniter. Ever since I installed XP, on the right side of the screen I do not have a mouse boundry. Ya know how a mouse can only go so far up down left and right? Well, mine on the right side does how a boundry but it's larger than the screen, so I can scroll that way, and to get it back I will have to scroll all the way the opsiste direction.. Pages and everything load fine, it's just the mouse. Any ideas?