Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › Snow Leopard 10.6 › ALC272 on Snow Leopard, Using an AppleHDA that works with AL…
7,335 reads · 2009-09-18
Note Snow Leopard 10.6 ALC889a / Audio

ALC272 on Snow Leopard, Using an AppleHDA that works with ALC272

I have an AppleHDA kext that works with ALC272 I installed it using Kext Helper on Snow Leopard, and it works on the first reboot, but once I restart the system again, I get a kernel panic. Any ideas? I'll try to put up the error code in a…

Primary Author
@onelegend Published 2009-09-18
Collection
Snow Leopard 10.6
Archival Footprint
7,335 historical reads · 1 curated field notes (from 2 dispatches) · 2009-09-18
Credited Voices (2)
@onelegend@thorazine74

I have an AppleHDA kext that works with ALC272

I installed it using Kext Helper on Snow Leopard, and it works on the first reboot, but once I restart the system again, I get a kernel panic.

Any ideas? I'll try to put up the error code in a sec

Synthesized Community Field Notes

1 technical responses curated from 2 original dispatches

Field Note #1 @thorazine74 2009-09-18

You need to patch SnowLeo's AppleHDA.kext or get a patched one that works, doubt the ones from Leo work in Snow...
Using VoodooHDA is always an (easier) alternative if it works for you.

Sources & Contributor Provenance (2 credited usernames · Thread #4125)
UsernameDossier ContributionDispatchesActive Window
@onelegendPrimary Author12009-09-18
@thorazine74Contributor12009-09-18