Dear Sharon F,
Thank you, thank you, thank you.... I have been having mouse cursor display
problems and other associated display problems for 24hrs, going wild, and
finding nothing on Google, but your advice to lower hardware acceleration has
worked. What I don't understand is how this suddenly happened. I had a
crash, then an ati2dvag warning, so downloaded new display driver from ATI,
but if new, and supposedly superior to their previous driver, why this
problem? You suggest waiting for new driver and then trying uping the
acceleration, but what I downloaded was the new driver?
But, many thanks,
You're welcome, Colin. It's an old bit of advice that has worked in several
versions of Windows. I learned it from someone else originally but,
unfortunately, don't remember who.
Anyhow, new drivers contain fixes but they don't always fix all issues. All
I can suggest is to wait for the next release and try again.
There's other possible outside factors besides updating the video driver
(and reinstalling mouse drivers/mouse software) as well:
I use a trackball on my setup ... If my cursor starts wandering or lags, I
know that a cat hair has slipped into the well where the trackball rests.
Usually just removing the trackball, wiping it off and its receptacle fixes
things right up again.
Application conflicts.. Running a particular program or mix of programs can
create conflicts. In an effort to fix the conflict, various symptoms (such
as unresponsive mouse) occur.
If the symptoms are constant, go back checking connections, mouse drivers,
video drivers and so on.
But if the symptoms come and go, try a restart AND/OR try to determine what
programs are always running when the behavior occurs. Don't forget programs
running in the background. From here it becomes a process of elimination -
change the mix of running programs around to try to isolate the problem
maker(s). This scenario happened more with older Windows. It doesn't happen
as much in XP which tends to keep programs in their own separate processes
but a really cheesy bit of software could still muck up the works.