Kelvin,
  The two ATI cards are XPERT 2000 (32mb) and an ALL-IN-WONDER (8mb).
The Nvidia is a CL 3D Blaster RivaTNT2 32MB.

I don't actually think this info is relevant because it freezes up with
acceleration disabled using DXDIAG.


-Lee

> -----Original Message-----
> From: Kelvin Chung [mailto:[EMAIL PROTECTED]]
> Sent: Friday, March 23, 2001 1:49 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [JAVA3D] Sun help! Applet freezes on Win98/ME machines
>
>
> Hi,
>
>    Which graphics card are you using ?
>
> Thanks.
>
> - Kelvin
>
> >X-Unix-From: [EMAIL PROTECTED]  Fri Mar 23
> 09:44:01 2001
> >MIME-Version: 1.0
> >Date: Fri, 23 Mar 2001 12:22:45 -0500
> >From: "J. Lee Dixon" <[EMAIL PROTECTED]>
> >Subject: [JAVA3D] Sun help!  Applet freezes on Win98/ME machines
> >To: [EMAIL PROTECTED]
> >
> >My project applet/application has been running great on my
> Win2k machine
> >for a while now.  But trying to run it in applet or
> application mode on
> >a Windows 98 AND a Windows ME machine gives unpredictable results.
> >Somewhere along the way, sometimes before the first frame is
> rendered,
> >otherwise just later during navigation, the whole thing just
> freezes up.
> >Even Windows is frozen... pressing CTRL-ALT-DEL brings up the task
> >manager (sometimes), but even that window is frozen.
> >
> >I am currently investigating this problem with two computers that
> >replicate the problem.  It happens with several different video cards
> >(ATI, Nvidia TNT2) and with DirectX hardware acceleration disabled.
> >Yes, it dies with OpenGL too.
> >
> >I am specifically testing these machines because they are more
> >mainstream, i.e. Win98 machines running CPUs around 550-750 Mhz.  I'm
> >not getting good results and it makes me feel that Java/Java3D is not
> >stable on slower machines.
> >
> >I do have an applet that lets me continually add more
> geometry to see if
> >I can make the system freeze, but, of course, it runs like a champ.
> >
> >Of course my application is more advanced... loading models,
> animations,
> >interactive navigation and selection, even image skins.  But since it
> >dies at the beginning sometimes before rendering has begun, I'm
> >wondering what I could be doing wrong.
> >
> >Anybody else have these types of troubles on Win98 machines??  Does
> >anyone have a "chunky" example I could try on these machines
> to see if
> >it is just my demo??  I'm desperate, can't you tell ;)
> >
> >-Lee
> >
> >J. Lee Dixon
> >SAIC - Celebration, FL
> >321-939-7917
> >[EMAIL PROTECTED]    AOL: LeeOrlando
> >
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>

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