built-in speakers not work
Built-in speakers not work
the internal speaker don't show up
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Renatosilveira wrote:
Built-in speakers not work
the internal speaker don't show up
Check your >System Preferences>Sound
Try resetting NVRAM/PRAM http://support.apple.com/kb/ht1379
(get at least two-three rounds of the chimes when holding the NRAM Reset)
Try resetting the SMC https://support.apple.com/en-us/HT201295
It would help if you posted what exact Mac this is....for example if it is older Mac, say 2012, 2015 look in the headphone jack—if you see a red light in the port it is stuck and need some coaxing— plug and pull a headphone jack to get the mechanical switch to flip.
If the internal speakers on your Mac aren't working
If you can't hear sound from your Mac speakers - Apple Support