System crashes (win xp) if mouse wheel or 3rd button touched
I just finished a clean install of Windows XP Pro over 98. Everything is fine except for the mouse.
I downloaded new mouse drivers (Logitech MouseMan Wheel M-CW47) from the Logitech website. The right and left click are the only buttons that work. If I touch the 3rd button or the wheel the system instantly crashes and restarts.
Device manager says there is an IRQ12 conflict, but only shows one mouse. I'm reluctant to disable it or reinstall for fear of being left totally mouseless.
I've been searching all day on microsoft.support, Logitech, and windows help and support to no avail.
Can anyone point me in the right direction?