justiceserv 0 Posted August 29, 2020 Posted August 29, 2020 My Specs: i7-6700k Asrock H170 Fatality HD 530 (No Graphics Card) SATA3 SSD (Samsung 860 EVO) My EFI: https://filebin.net/yz3al9r4aqqnhqhb/EFI.zip?t=cw7foke8 No Errors during Verbose mode, but screen just turns off after logging in done. I tried to change system definition to iMac 17,3, and changing booting variable. Also, I changed ill and WhatEverGreen.kext version and clover bootloader version. What should I do to prevent black screen...? Please help me... Share this post Link to post Share on other sites
Hervé 2,040 Posted August 29, 2020 Posted August 29, 2020 You're installing Catalina with add-on kexts placed in E/C/kexts/10.15 AND E/C/kexts/Other (where I found the most recent versions of Lilu & Plugins). You really should one OR the other, not both or you're likely to place kexts in the wrong place if you don't fully master how Clover operates. Given that you're booting Catalina, I guess Clover will inject kexts from 10.15 and ignore Other... 3 x comments regarding your Clover config: you drop CPU PM-related SSDTs; unnecessary and undesired to me. CsrActiveConfig set to 0; that's very incorrect to me, you should set it to 0x03 or 0x67. you use the agdpmode=pikera boot parameter. Why? I also noticed that you placed the source code (.dsl) of a table called SSDT-PNLF in your E/C/ACPI/patched folder. Given that it's source code, you do realize it's of absolutely no use, right? What output port do you use for your external screen? VGA won't be supported... There should be no issue with DVI, DP or HDMI. Share this post Link to post Share on other sites
5T33Z0 69 Posted September 11, 2020 Posted September 11, 2020 If the screen turns off after login it's usually a symptom for incorrectly configured iGPU/Frambuffer/Connector configuration. But maybe it goes away if you fix the issues mentioned previously. Share this post Link to post Share on other sites
