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 […]

macOS Sierra 10.12.3 on Dell 7352 Inspiron i7-5500u Laptop

I just got this beautiful Dell Inspiron 7352 Broadwell i7-5500u (5th edition), the Windows 8.1 trackpad is working horribly. I decided to make it into a perfect MacBook Air7,2 wanna be. Here is how I did it. To have more information on how to create a “mac wanna be” check out this post. Please don’t […]