dell7580

add boot args alcdelay=500 or 1000 is working

Audio no sound alc3254 to alc 295 layout-id 13 on clover but opencore not working

u can give me some guidance Thanks

No need or ok Can you point me to other questions Thanks

Hi Sorry for my english Run RunMe.app "boot-log" property not found. in bootLog.txt clover is normal 1.reset nvram will make the screen low brightness 2.How to modify fn+s = fn+f11(down), fn+b=fn+f12 3.There will be a black screen for a few seconds at bootpart 4.The charging status icon is still displayed after unplugging the power supply Send me > 2.9m https://drive.google.com/file/d/1aYKx7xB_ZoJtXV-fsUu7tNqy2NVUVqL5/view?usp=sharing Help me or guide me would be greatly appreciated Thanks

Read apple logo half Then the black screen seems to enter the dormant state (the power light is off), can wake up and log in normally How can I solve this problem? Thank you

Hi @MaLd0n You can help me find some errors Start a black screen and go to sleep, display the login interface after waking upWechatIMG45.jpeg.zip RunME file https://drive.google.com/file/d/1Uc-TRxBPNG6-2btmpFgmKj6pvny1p3sk/view?usp=sharing

Hi@MaLd0n WhateverGreen.kext 1.4.7 -> 1.4.0 The black screen seems to have disappeared Thank you attempting system restart... https://drive.google.com/file/d/1-J2-yGItM8Dbk89xBGePFRn9JW2QrDEW/view

Hi@MaLd0n https://drive.google.com/file/d/1-84Sei5YBOfPo9ray7YoXsHtIiGFdHTU/view Half black screen when reading apple logo ～1m into sleep state (power light is off) Enter the login interface after keyboard wakeup

Hi@MaLd0n Sorry Please check the latest RunME file https://drive.google.com/file/d/1CFOG6tEtgh7A2edQwUaWmBh6Us3fBgDo/view please help me modify it Thank you

Hi @MaLd0n Sorry File size limit cannot be uploaded This is google dirve please check thanks for you RunME file https[:]//drive.google.com/file/d/1aYKx7xB_ZoJtXV-fsUu7tNqy2NVUVqL5/view Black screen after reading clover ～3min Will show login

RunME file CLOVER.zip发送给我M-Hubs-MacBook.zip

hi @MaLd0n macOS 10.14.6 Update dell 7580 bios1.2> 1.10 ssdt cannot start attempting system restart ... mach reboot Your can help me Thank you

@MaLd0n I changed it. The ps2c touchpad driver cannot enter the system. What should I do? Thank you

Thank you