Moderators Jake Lo Posted May 30, 2021 Moderators Share Posted May 30, 2021 Here, replace config, add SSDT to ACPI, kext to Kexts folder Unlike Clover, in OC everything you add must be declared in the Config file and some kexts plugins must be in specific order to load correctly. 5480-KB&Mouse.zip 1 Link to comment Share on other sites More sharing options...
Alex Kranich Posted May 30, 2021 Author Share Posted May 30, 2021 Please have a look if I made correctly. https://www.mediafire.com/file/puhki92p6ldomvr/EFI+TRY.zip/file Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 31, 2021 Moderators Share Posted May 31, 2021 ??? Did you add / replace with the files I attached above? And NO, your EFI+TRY is still missing the patches in the Config file. I've added them in my files above, have you tried them? Compare them to see the differences? 1 Link to comment Share on other sites More sharing options...
Alex Kranich Posted June 3, 2021 Author Share Posted June 3, 2021 Update: This is the efi folder i made following dartania guide. https://easyupload.io/ap23tl As i said keyboard and touchpad/mouse are not working ( using a keyboard and mouse usb external, they are working) here a video showing you what happens https://streamable.com/djbz4g ------------------------------------------------------------------------------------------------------- Following your corrections (Here, replace config, add SSDT to ACPI, kext to Kexts folder) @Jake Lo here is the folder with efi correct. https://easyupload.io/1sg36h Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 3, 2021 Moderators Share Posted June 3, 2021 what's the status with the updated files? From the video, looks like you have Legacy Option ROMS enabled in the BIOS. You can disabled that. Can't read what the error said at the end of the video. You probably need to format your drive to GUID / Journal Extended. Select the drop down to show all devices, then selecting the root of the drive to format. Warning, this will wipe out your whole drive. If you have Windows installed, and the format is MBR, you'll need to convert it to GUID. Also make sure the EFI partition is at least 200MB, windows create 128mb as default. Link to comment Share on other sites More sharing options...
Alex Kranich Posted June 3, 2021 Author Share Posted June 3, 2021 This is how rebooted my notebook using the modified files as suggested. https://streamable.com/sfc3uh Regarding the error at the end that you were asking, after the page "Mac Os Catalina" i press continue and says that for install it i need internet connection. Here how is actually my bios status. If can be helpful to you @Jake Lo Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 3, 2021 Moderators Share Posted June 3, 2021 Disable Legacy Option ROMs as I stated above 1 Link to comment Share on other sites More sharing options...
Alex Kranich Posted June 3, 2021 Author Share Posted June 3, 2021 Regarding internet i used ethernet and Miracle! I booted and installed macOS Catalina as you can see https://streamable.com/2t8tsg At the end I find those bugs. _ if I unplug keyboard and mouse usb, the keyboard and touchpad/mouse of notebook are not working just the light of the keyboard. - I have no WiFi icon and I don't know how to connect. - if I reboot notebook i have to use all the time the pendrive for start macOS? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 3, 2021 Moderators Share Posted June 3, 2021 looks like you still didn't disable Legacy Option Roms in Bios...oh well up to you for MacOS to boot from drive, you need to copy the EFI folder to the installed drive. Post new IOReg file with IORegistryExplorer.app v2.1, not 3.0 Link to comment Share on other sites More sharing options...
Alex Kranich Posted June 4, 2021 Author Share Posted June 4, 2021 Where exactly I should copy efi folder from usb? Attached IOReg file required MacBook Pro di Alessio.ioreg Link to comment Share on other sites More sharing options...
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