Thread: no sound after upgrading iTunes!
10-12-2011, 05:52 AM #1
no sound after upgrading iTunes!
- Member Since
- Oct 12, 2011
i've just upgraded my itunes to the new 10.5 on my macbookpro, during the installation i had some issues writing in the registry! something about files needed to be re-downloaded!!
i restarted my computer and now i have no sound at all, except for the startup chime!!
i went to system preferences but it says: now output/input devices found..
i restarted the computer few times, repaired disk permissions, replaced the battery,reset the rams but nothing solved it....
i had the same problem few months back when i downloaded the SnowLeopard!! but back then it solved its self when i replaced the battery!!
when i open garage band i have the message:
and here's the disabled sound controls:
please help, i can't study without the videos on my computer!!
10-12-2011, 07:59 AM #2
- Member Since
- Dec 22, 2006
- Texas, where else?
- 15" MBP '06 2.33 C2D 4GB 10.7; 13" MBA '14 1.8 i7 8GB 10.11; 21" iMac '13 2.9 i5 8GB 10.11; 6S
There is no such thing as a 'registry' in OS X.
If the issue was during the iTunes update - go here, re-download iTunes and reinstall it.I cannot be held responsible for the things that come out of my mouth.
In the Windows world, most everything folks don't understand is called a virus.
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