Broadwell El Capitan 10.11 macOS Sierra MacWannaBe Yosemite OSX

How To Fix NO Audio and Mic After Wake on Mac OS X

These days with the new and improved Mac OS X and macOS Sierra, on our MacWannaBe,  the speaker sound and mic don’t work after wake up from sleep. They come in many symptoms: no speaker after wake, plugin a headphone and pull out, the speakers work again or only failed when the AC charger plugged […]