Audio/video out of sync in Media Center but not in WMP11

Videos play fine in media player but are out of sync with the audio when
viewed through Media Center. Drivers are current. Vista Ultimate 32bit. Any
ideas?

Since MC uses VMR9 rendering and MP normally uses overlay rendering it
appears that your graphics card may be having trouble keeping up with your
audio from the decoder in use. What are the sece of your graphics card an
what driver release for it are you using?

"Christopher Sautter" <ChristopherSautter@discussions.microsoft.com> wrote
in message news:5896FF14-C355-4D09-AF95-DB09A60D2335@microsoft.com...
> Videos play fine in media player but are out of sync with the audio when
> viewed through Media Center. Drivers are current. Vista Ultimate 32bit.
> Any
> ideas?

It's an nVidia 7800GT w 256 MB. I'll downloaded the newest drivers from the
nVidia site, not sure what version(at work right now). Thanks for the info.


"JW" wrote:

> Since MC uses VMR9 rendering and MP normally uses overlay rendering it
> appears that your graphics card may be having trouble keeping up with your
> audio from the decoder in use. What are the sece of your graphics card an
> what driver release for it are you using?
>
> "Christopher Sautter" <ChristopherSautter@discussions.microsoft.com> wrote
> in message news:5896FF14-C355-4D09-AF95-DB09A60D2335@microsoft.com...
> > Videos play fine in media player but are out of sync with the audio when
> > viewed through Media Center. Drivers are current. Vista Ultimate 32bit.
> > Any
> > ideas?
>
>
>

Found the issue, SigmaTel Audio software installed. Removed it, restarted
computer, Windows installed a new driver for it and now Media Center
audio/video stay synced.

Christopher Sautter

"JW" wrote:

> Since MC uses VMR9 rendering and MP normally uses overlay rendering it
> appears that your graphics card may be having trouble keeping up with your
> audio from the decoder in use. What are the sece of your graphics card an
> what driver release for it are you using?
>
> "Christopher Sautter" <ChristopherSautter@discussions.microsoft.com> wrote
> in message news:5896FF14-C355-4D09-AF95-DB09A60D2335@microsoft.com...
> > Videos play fine in media player but are out of sync with the audio when
> > viewed through Media Center. Drivers are current. Vista Ultimate 32bit.
> > Any
> > ideas?
>
>
>