Bios Bundle

NO REAR SURROUND IN TV?
I am using a PIXEL VEIW PLAYTV PRO 3 . My problem is that when i am switching to tv via tv tuner card my surround speakers are muted . ( rear left , rear right , center ) so i am loosing all fun !! . There was full surround in windows xp but this happened when i upgraded to vista ultimate .
my system config :
core 2 duo 3ghz
intel motherboard g33 fbc
creative sound blaster audigy
windows vista ultimate
creative inspire 5.1 5200 speakers
I HAVE TRIED :
reinstall os
checked and changed settings in bios and control panel
checked cables
used another softwares other than bundled
reinstalled the tuner card drivers and softwares
GOOD LUCK
i have mentioned that i have received full surround in xp also i have mentioned i have latest drivers
dude PLAY TV PRO 3 is analogue tuner
Go to the web site of your TV-tuner manufacturer and download the latest drivers FOR VIsta. You are probably keep installing XP compatible drivers.
Also, maybe the TV channels you are getting have no multi-channel audio – make sure you tune to digital channels.
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