About This File
Edited for alc887, but may work in another realtek alc sound cards too. This kext works perfectly on my Gigabyte GA-H61M-S1(rev.2.0) sound and mic works fine.
Update: I fixed some glitches with kext, it should work better than my first version.
You should read this before you install my kext:
1) Delete any conflict kexts like AudioAUUC, AppleHDA any ALC8xx enablers..etc.
2) After kexts is installed, reboot your pc and rebuild caches(-f), you can do it in Kext wizard too.
3) If sound icon appears grey(grey volume icon): then go to System pretences>sound> and configure outputs to line-out.
4*)If someone get kernel panic(KP) in Lion, boot your system with: usekernelcache=no, when mac os x has loaded, restart and start again your mac os x lion. You shouldn't get any KP any more.