Drew,
Audio CD's (or most audio files) only have two channel sound so you won't
get anything from the rear speakers.

You only have two speakers working and not three.
The sound you hear from the center speaker is just an illusion created by a
mono signal coming from left and right channels.
It looks as if you didn't have the proper AC3 (Dolby) or DTS audio decoders
installed.
Your speaker setup is Ok, your player doesn't understand and thus cannot
decode 5.1 audio.
Try this player
http://www.xvidvideo.ru/component/do...installer.html
Site is in russian but just check the right radio button and click on
continue for downloading the installer.
That small player has the intelligence for decoding 5.1 sound to your
speakers.
Best of luck.
Carlos
"Drew" wrote:
> Yes to all Carlos and yet nothing and when I choose configuration for 5.1 I
> get sound from all 5 individually as I should then when playing any music or
> a dvd only the front end works as in front left, front right and center. I
> would prefer to fix this but if necessary I could install a discreet card I
> suppose.
>
> "Carlos" <> wrote in message
> news:5336B534-1496-4D41-8273-...
> > Drew,
> > One more step forward.
> > When in "playback device", click on speakers and then on "configuration"
> > (or
> > setup or however "configuración" is translated into English) which is the
> > lower button on the left.
> > Do you have 5.1 speakers there?
> > Just a hunch, have you chosen the 5.1 audio track of the DVD?
> > Carlos
> >
> >
> > "Drew" wrote:
> >
> >> Carlos. windows media player and or windvd as for control panel access I
> >> simply right click on volume icon and choose playback devices
> >>
> >> "Carlos" <> wrote in message
> >> news:1EBF05F1-CAB9-45D8-86BA-...
> >> > Drew,
> >> > I assume you have a 5.1 speaker configuration in control panel, right?
> >> > If so, what DVD playback software are you using?
> >> > Carlos
> >> >
> >> > "Drew" wrote:
> >> >
> >> >> I have a question regarding sound on my win7 64 machine and I wanted
> >> >> to
> >> >> ask
> >> >> here first. I have a 5.1 surround system on my computer that when or
> >> >> during
> >> >> configuration I get the different tones through all 5 of my speakers,
> >> >> however when playing music and or a dvd I only get the front 3
> >> >> speakers
> >> >> (left right and center as well as the sub). Now is this is probably a
> >> >> driver
> >> >> problem but my motherboard
> >> >> (Intel) D975XBX2 does not have windows 7 drivers for the onboard
> >> >> sound. I
> >> >> used the built in drivers.
> >> >> Any Ideas would as always be appreciated...
> >> >>