artin Posted October 13, 2018 Share Posted October 13, 2018 can you help me ? i install mac os high seira in asus zenbook pro ux501 vw i7 6700hq , 12Gb ram ddr4 , hd530 , gtx960m (disable) , when i plug hdmi external display good work, but when i boot systems in built-in monitor not working and stay in dark or progress bar apple logo , please help me❤️ Quote Link to comment Share on other sites More sharing options...