Recent content by gxzzzzzzzzz

Thanks! I will try it and report the results later. Update info: Try to install 10.15.4 failed. Where can I download "Catalina 15.15.5 beta 4" ? I can't find it.

Please help me! I have tried a lot of efi, and I can't successfully boot to the installation interface. You are my only hope. Because my notebook hardware is almost exactly the same as your ProBook G7. Thank you! Link...

It can be OpenCore or Clover. It depends on what you use. Need to package the entire efi directory as a compressed package, including configuration files, drivers ... Like this : https://github.com/chiccheung/HP-Zhan66-Pro14-G2-macOS/releases/download/V1.3.1/EFI.zip thanks!

good news! ! ! Can you share your EFI? Thank you!

TKS noodles79, I suspected it, so I installed a mechanical hard disk with the SATA interface, and disabled the Intel nvme disk in the BIOS, but it didn't help. Maybe I need to unplug it completely from the computer? In addition, in order to eliminate the risk of USB interface compatibility, I...

My RAM is DDR4 2666，TKS

Hello, Thanks for your sharing files, related experience and suggestions, but I still can't install mac OS 10.15.4 on my laptop. Do you have any other suggestions? some information: laptop: HP zhan 66 pro 14 G3 (86A5), similar to HP ProBook 440 G7 CPU: intel Core i5-10210U (10th gen), Comet...

Can you post your EFI here? Thank you. I have an HP zhan 66 G3 with i5-10210U (10th gen), Maybe the same as HP ProBook 440 G7. I can't install 10.15.4 (catalina), and your EFI may work. BTW, please talk about the BIOS, what items have you changed? I cannot find "CFG lock" or "MSR 0xE2" Thanks.