Just got a new wireless IntelliMouse Explorer 2.0 and the vertical scrolling
does not work. It either does not respond at all, which is the case 95% of
the time, or when it does respond, it's very jerky and the scrollbar will
keep jumping back up to the top as I'm scrolling down.
Everything else - horizontal scrolling, pointing, clicking, works
perfectly... the only problem is with vertical scrolling.
I have WinXP Pro and am using the USB version. Any advice?