- Joined
- Jul 22, 2010
- Messages
- 3
- Motherboard
- Gigabyte GA-Z270X-UD3
- CPU
- Intel Core i7-7700K @ 4.20 GHz
- Graphics
- Gigabye GeForce GTX 1060 G1 Gaming 1 6G
- Mobile Phone
iTunes 11.1.5 today updated IOGraphicsFamily.kext, IONDRVSupport.kext, IOPCIFamily.kext and System.kext.
Though Multibeasted AppleHDA.kext and HDAEnabler1.kext remained untouched, sound said byebye.
ALC892 is already reported, but for ALC898 is the same, probably for others, as well.
Edit: That time iTunes told that it would need a restart after applying the update. (Again, there was no other update selected.) That's how it did. After having no sound I tried to copy back the old kexts I archived before the update. System couldn't start after that.
Having a quick 10.9.2 reinstall I tried again the iTunes update, this time it did not require a reboot, and sound stayed stable.
Summa: I really don't understand what happened.
Though Multibeasted AppleHDA.kext and HDAEnabler1.kext remained untouched, sound said byebye.
ALC892 is already reported, but for ALC898 is the same, probably for others, as well.
Edit: That time iTunes told that it would need a restart after applying the update. (Again, there was no other update selected.) That's how it did. After having no sound I tried to copy back the old kexts I archived before the update. System couldn't start after that.
Having a quick 10.9.2 reinstall I tried again the iTunes update, this time it did not require a reboot, and sound stayed stable.
Summa: I really don't understand what happened.