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no audio after 10.4.9 update powerbook - Printable Version

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no audio after 10.4.9 update powerbook - Fritz - 05-23-2007

friends 1.67G pbook has audio trouble since updated to 10.4.9.
Repaired permissions, zapped pRam and PMMU.

Start up chime sounds, but no iTunes audio, iChat and Skype won't function from a/v standpoint.
No internal choice shown in Sound Prefs.

No int sound card under ASP.


If he uses ext "sound card" all is fine.

Ideas?


Re: no audio after 10.4.9 update powerbook - modelamac - 05-23-2007

Apple Discussions?


Re: no audio after 10.4.9 update powerbook - tahoedrew - 05-23-2007

Same setup here (1.67GHz dual-layer superdrive PBook) and I was fine when I moved to 10.4.9. Don't know what to tell you. Sorry.

~A


Re: no audio after 10.4.9 update powerbook - Fritz - 05-23-2007

bumma


Re: no audio after 10.4.9 update powerbook - Don C - 05-23-2007

Try this:

Go to Applications/Utilities/ and start up Audio MIDI Setup

Be sure that Audio Input and Audio Output settings are at 44100 Hz.

Sometimes this can be reset to a value that doesn't work.


Re: no audio after 10.4.9 update powerbook - Fritz - 05-23-2007

tried audio midi too. nada