video too fast or jerky, no audio

[mvgberg]

running windows xp media center edition with sp3 on dell desktop.
have encountered following problems which seem to occur randomly and all at
same time.

1. when play dvd using media center there is no audio and dvd runs like it
is in fast forward.
2. when play same dvd using power dvd 5.0 there is no audio and dvd runs jerky
3. when play music in media player 11 there is no audio and progress bar
runs like fast forward.

when first encounterd did a restart and all was well, but last time occurred
restart did not fix.

 

[Cari \(MS-MVP\)]

Did you try System Restore to when all worked fine?

 

[mvgberg]

no, I have not tried that. I really don't even know how long it has been
happening since I discovered it pretty much by accident. I rarely turn on
the speaker. But a couple weeks ago there was no audio, so I tried the
different applications to see if any had audio and that is when I noticed the
messed up video. I had never had that problem before, although I rarely play
a DVD. Since a restart worked then I pretty much thought it was OK. Then it
happened again and the restart did not help.

 

[mvgberg]

Problem occurred again, tried restart and this time everything is working
fine and has been stable. Will monitor to see if I can identify any cause.
Thanks.

 

[yuqingeng]

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