OK, it’s been a while since I posted something in MacWannaBe. The new Catalina was out last month, the current version is 10.15.1. I decided to install on my HP Envy 13″ Kaby Lake. This one should work for all Kaby Lake laptops out there and also with MOJAVE OS too. So read carefully and […]
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 […]
If we want to install VoodooHDA.kext, we have to remove AppleHDA.kext in the System/Extension folder before the installation to prevent Kernel Panic. We can edit DSDT to never have to remove AppleHDA.kext again when we need to update Mac OS X.