Search the Community

Hi all, I have a 5440 (Intel graphic card and 768p screen). I successfully install Sierra, everything working but wifi and audio. Regardless the change I want to make, audio or wifi drivers, on next boot the screen dims to black when apple logo. If I boot with -v, it keeps happening. It's not that the screen suddently goes black, but slowly in about 1 second. In safe mode everything goes well, I get to the OS. If I install official wifi drivers (TP-Link TL-WN725N), it happens. If I try to fix the ALC292 audio, it happens. Any guess what happens? Thanks