no sound in MacBook
plz help me no sound in MacBook Air
MacBook Air 13″, macOS 10.15
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Has anything been plugged into the Headphone port recently?
Have you done a PRAM reset, CMD+Option+p+r...
http://support.apple.com/kb/HT1379
In fact, do 3 in a row, takes a bit of time.
Intel-based Macs: Resetting the System Management Controller (SMC)...