Hi - I have an "intellimouse explorer 4.0" - I have just installed a new
motherboard on my PC, and now I find that the "vertical scrolling" function
does not work. I have all windows updates, and the latest intellipoint
software installed. the "vertical scrolling" is enabled. In fact the
horizontal scroll does work, but I cannot control the vertical scrolling with
the mouse. I never realized how much I use that feature until it is not
available. Does not work at all with any programs. I would GREATLY
appreciate any info on this, perhaps it is a registry problem? It is driving
me nuts. Thanks alot.