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i think i'm having a similiar problem. my sound doesn't work. when i go to sound and audio devices, everything is unclickable, and it says No Audio Devices at the top. When i got to Device Manager, under Other Devices it shows Multimedia Audio Controller with a yellow question mark and exclamation point. When i look at the properties it says the driver for this device is not installed. When i click to reinstall it says to insert disk. can i download this driver somewhere? i went to belarc. this is what it says.
Operating System
Windows XP Professional Service Pack 2 (build 2600)
System
ModelDell Inc. OptiPlex GX280
System Service Tag: 4GHWM71 (support for this PC)
Chassis Serial Number: 4GHWM71
Enclosure Type: Mini-Tower
Processor
2.80 gigahertz Intel Pentium 4
16 kilobyte primary memory cache
1024 kilobyte secondary memory cache
Main Circuit Board
Board: Dell Inc. 0C7195
Serial Number: ..CN6986153908D3.
Bus Clock: 800 megahertz
BIOS: Dell Inc. A04 02/09/2005
i'd appreciate any help i could get. thanks in advance.
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