I have installed the hotfix and everything seems to be fixed. YAY the nightmare is finally over w/ the mouse.

Right Vendors need to get there crap togeter, but Microsoft should be making a better effort at letting them know the problems. Somthing as important as IO with a mouse should be completly ironed out...

All I have been having this problem with Vista from Day one. It has been intermittent from time to time, but lately it happens every time I run my pc. There is a hot fix available so obviously...