求助!!我的声卡驱不起来

声卡检测 检测不到声卡!!!!帮帮我啊!!!想听声音 呵呵!!!
我的声卡芯片组
00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 810d
Flags: bus master, medium devsel, latency 0, IRQ 7
I/O ports at e800 [size=256]
I/O ports at ee80 [size=64]
Memory at ffaff800 (32-bit, non-prefetchable) [size=512]
Memory at ffaff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 810d
Flags: bus master, medium devsel, latency 0, IRQ 7
I/O ports at e800 [size=256]
I/O ports at ee80 [size=64]
Memory at ffaff800 (32-bit, non-prefetchable) [size=512]
Memory at ffaff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 810d
Flags: bus master, medium devsel, latency 0, IRQ 7
I/O ports at e800 [size=256]
I/O ports at ee80 [size=64]
Memory at ffaff800 (32-bit, non-prefetchable) [size=512]
Memory at ffaff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 810d
Flags: bus master, medium devsel, latency 0, IRQ 7
I/O ports at e800 [size=256]
I/O ports at ee80 [size=64]
Memory at ffaff800 (32-bit, non-prefetchable) [size=512]
Memory at ffaff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
内核版本
2.4.20-8smp i686 i686 i386