why dose sound turn its self down and then mute

mnewby

New member
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8:56 PM
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2
when i launch the windows 7 media center once i try and go to tv live it wants to turn down the volume and then mute the volume :mad:
 

My Computer My Computer

At a glance

windows 7 windows vista 64 bit ultimateintel quad core8 gigdual sli xfx 9800
Computer Manufacturer/Model Number
i built it
OS
windows 7 windows vista 64 bit ultimate
CPU
intel quad core
Motherboard
i780 xfxboard
Memory
8 gig
Graphics Card(s)
dual sli xfx 9800
Sound Card
on mother board
Monitor(s) Displays
hanns-G two 22 inch
Hard Drives
1 teribite four 500 gig in raid
PSU
cooler master 1250 watt
Case
cooller master
Cooling
air cooled
it turns its self off i can actually watch the sound level go from 50 to 0 and then watch it even show that its muted
 

My Computer My Computer

At a glance

windows 7 windows vista 64 bit ultimateintel quad core8 gigdual sli xfx 9800
Computer Manufacturer/Model Number
i built it
OS
windows 7 windows vista 64 bit ultimate
CPU
intel quad core
Motherboard
i780 xfxboard
Memory
8 gig
Graphics Card(s)
dual sli xfx 9800
Sound Card
on mother board
Monitor(s) Displays
hanns-G two 22 inch
Hard Drives
1 teribite four 500 gig in raid
PSU
cooler master 1250 watt
Case
cooller master
Cooling
air cooled
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