Wow that's quite a novel you got going there for mouse problems, I wish I
could reciporcate with such flourish, but I'm at my other job so I don't
have much time.
Have you tried a different mouse pad? Some mice that are optical based have
trouble tracking on some surfaces. Mice are basically CCD sensors (cameras)
that watch whatever image/texture is under the mouse to track movement. if
you're using a surface with a design (or shiny surface) on it, sometimes the
mouse will get confused and mistrack.
This problem is less prevalant on "Laser" mice, and some higher quality
mice. I use a Logitech MX518 "Gaming" mouse. it's amazing, never mis-tracks
ever, cheap too, can adjust the sensitivity on the fly.
Yes, some games can mistrack more often than others, lots of factors
involved.
Try swapping out your mouse pad for a piece of white paper (no print on it),
see if that helps.
Also if your mouse is wireless, the occasional radio interferrance will
cause this problem as well.
in other words, I don't think this is a Vista Problem. it could be Guild
Wars, but I doubt it.
"Optiker" <> wrote in message
news:uOOYmt%...
> I'm running Windows Vista Basic on a Dell notebook computer with ATI
> Mobility Radeon X1400 graphics, and using a Microsoft USB five button
> optical mouse rather than the notebook's touchpad.
>
> Since I installed Guild Wars on that computer, the mouse has been
> unstable - but only in Guild Wars. I also play City of Heroes on that
> computer and there is no instability with CoH or any other application -
> just with Guild Wars.
>
> The instability is of the form...when using the mouse to steer the
> character's movement (mouse look I think it's called in some games), when
> trying to make a small direction change, the direction will spontaneously
> flip by large amounts - often 90 degrees or more, but it's hard to tell
> exactly as it appears instantaneous. This doesn't happen all the time, but
> I'd estimate 50% of the time or more - hard to estimate. I've tried to do
> a controlled test, but haven't been successful.
>
> I do not find mouse sensitivity settings in the game, and do not have a
> detailed mouse configuration in Vista's "Mouse" control panel aplet. The
> detailed pointer aplet entitled "Mouse" is mostly for the touch pad, but
> for the mouse, only a few settings with no sensitivity type setting. I've
> tried to update the driver for that mouse, but Vista tells me the latest
> is already installed. The mouse itself is several years old, and among
> other things, I've tried cleaning it and using it on different surfaces
> other than the mousepad I usually use - emphasize that this behavior is
> only in Guild Wars.
>
> I posted the issue to a forum on Guild Wars Guru and the only reply
> directed me to a discussion on the nV (nVidia) News forums entitled "Vista
> Mouse Acceleration in Games" and referenced "render N frames ahead"
> setting. My graphics card configuration doesn't have anything like that
> that I can find, and other posts to the thread were in the context of
> keyboards.
>
> I've tried to watch carefully and it looks like the cursor "jumps" to the
> center of the display from where ever it is when I click. I recall there
> being some setting someplace that is for autocentering, but could be
> wrong. But, it doesn't do that in any other program that I've noticed. Is
> there such a thing in Vista, or if anybody here is familiar with Guild
> Wars, is there such a setting there - I could have missed it?
>
> Any suggestions would be greatly appreciated!
>
> Thanks!
> Optiker
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