Amaleic Posted April 6, 2022 Author Share Posted April 6, 2022 Perhaps the reason is that I installed the system on a laptop with a different configuration, and now I'm trying to boot the system on another laptop? What information can I provide you so that you can find the reason for the failure? Or maybe the reason lies in io80211family.kext? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 6, 2022 Administrators Share Posted April 6, 2022 You would need to details the particulars of that old installation if it had non-vanilla settings. Link to comment Share on other sites More sharing options...
Amaleic Posted April 9, 2022 Author Share Posted April 9, 2022 I did a clean install of Catalina on a new ssd, installed Clover 5119 and copied the files from Catalina Bootpack #2. Everything works great, but I get a black screen after waking up. Tell me, what files should I update in the EFI folder? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 9, 2022 Administrators Share Posted April 9, 2022 None; but make sure you disable hibernation as per the details provided in the dedicated thread in our FAQ section. Link to comment Share on other sites More sharing options...
Amaleic Posted April 9, 2022 Author Share Posted April 9, 2022 Thanks for the advice about disabling hibernation, completely forgot about it. Does it make sense to update kexts? And one more question about APFS Encrypted. I tried to install Catalina on an encrypted partition, but after the first reboot, Clover didn't show the new partition. I tried to find an answer to this question, but I couldn't. Link to comment Share on other sites More sharing options...
Amaleic Posted April 9, 2022 Author Share Posted April 9, 2022 I disabled hibernation, as written in the FAQ. But the problem is not solved, black screen after waking up. UPD: After a reboot, the problem is not observed. I will test the system during the day and report the results. Link to comment Share on other sites More sharing options...
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