[Dbitch]

I have a problem with my computers' audio...no sound coming out and it has the yellow mark on the driver..intel r 82801 ba bam ac '97 audio controller..it says not wOrking..

Operating System System Model
Windows XP Professional Service Pack 2 (build 2600) ACER TELSTRA
System Serial Number: 01290458
Enclosure Type: Desktop
Processor a Main Circuit Board b
867 megahertz Intel Pentium III
32 kilobyte primary memory cache
256 kilobyte secondary memory cache Board: ACER S58M
Serial Number: 987654321
Bus Clock: 133 megahertz
BIOS: ACER V4.0 R01-F0 EN-JA 03/28/2001
Drives Memory Modules c,d
50.26 Gigabytes Usable Hard Drive Capacity
10.50 Gigabytes Hard Drive Free Space

COMPAQ SC-148F [CD-ROM drive]
TSSTcorp CD/DVDW SH-S182M [CD-ROM drive]
3.5" format removeable media [Floppy drive]

Controllers Display
Standard floppy disk controller
Intel(R) 82801BA Ultra ATA Storage Controller - 244B
Primary IDE Channel [Controller]
Secondary IDE Channel [Controller] Intel(R) 82815 Graphics Controller (Microsoft Corporation) [Display adapter]
LogMeIn Mirror Driver [Display adapter]
DELL M770 [Monitor] (14.9"vis, s/n 9221DB05P045, April 2000)
Bus Adapters Multimedia
Intel(R) 82801BA/BAM USB Universal Host Controller - 2442
Intel(R) 82801BA/BAM USB Universal Host Controller - 2444 Bluetooth AV/HS Audio
Intel(r) 82801BA/BAM AC'97 Audio Controller
MPU-401 Compatible MIDI Device
Standard Game Port
Communications Other Devices
Bluetooth DUN Modem
Bluetooth Fax Modem
Bluetooth LAP Modem
Bluetooth LAP Modem #2
Standard 9600 bps Modem

Can someone help me?...and thank you in advance...