声卡能够检测的到是intel的i810,但是安装的时候就没有测试音
开机硬件检测最后显示是:
i810: Intel ICH4 found at IO 0xdc00 and 0xe000, IRQ 11
i810_audio: Codec not ready.. wait.. no response.
i810_audio: Audio Controller supports 6 channels.
i810_audio: Defaulting to base 2 channel mode.
i810_audio: Primary codec not ready.
请教是什么原因呢?