Volume keys don't work

[shizoman]

Have a nice day and night!

I install OSX 10.4.8 AMD, then update kernel to semthex with script from this forum and soundcard stop works, i'll change mach_kernel -> new_mach_kernel and mach_kernel.1 -> mach_kernel, reboot, and soundcard still don't founded by os.

I use pacifist and extract AC97Audio...kext -> /System/Library/Extensions/, then reboot, sound works fine, but volume keys on my apple keyboard won't work, just show speaker icon with not permission icon.

 

I can't found solution for this problem on forum amd wiki, and if you know it - please show me.

thanks.

 

I have amd opteron 144 on tyan Tomcat K8E-SLI with Realtek ALC655

 

Thank you and be happy