Recent content by holdy89

Hi. After the long battle described here thread 1 and partly here thread 2 Finally, I was able to install macOS Monterey. I would now like to ask you what, in your opinion, could be improved in my config.plist. It works: restart shutting down all USB ports geekbench 5 cpu scores is a little bit...

It looks like my system is having trouble handling NVRAM. I have made a few changes according to this tutorial Emulated NVRAM and during the first part of the installation, the computer restarts. Unfortunately, now when you try to boot the system from the disk, the process reaches a certain...

You're lucky. There is clearly a significant difference between the series with Xeon and Core-X processors. When trying to install, I always stand for "12 minutes left". Nevertheless, some data is saved on the disk. I suspect this is a rebooting / sleeping problem. I haven't solved it yet. More...

Give it up for today. I created a map of USB ports and USBPorts.kext. Everything loads fine with the XhciPortLimit option turned off. USB ports are working properly. It was supposed to help solve the problem with shutting down the computer. Did not help. I will attach my DSDT file. Maybe some of...

Unfortunately, I'm still stuck in the same place. I have now installed the latest Catalina and will try to deal with the problem of shutting down / restarting the computer. Maybe that's what's causing the problem. What are the other bios settings in the section: system configuration...

In my case, it's probably not the drive's fault. Found a while today and tried to install Big Sur on the CT480BX500SSD1 drive. The installer sees the drive correctly. It formats itself correctly, creating an APFS disk partition. The entire installation stays on "12 minutes left". EDIT v1 I...

The problem is clearly the drive. The installer starts when an empty adapter is plugged into the motherboard. On other sites I found information that this drive does not work with macOS. I also tried installing Big Sur on a old 3.5 hard drive. Disk formatted as mac os extended (journaled)...

So, after using your EFI I have a karnel panic witch IONVMeController. I removed the Dell PCi-e 2x NVME 3.0 x4 023PX6 0NTRCY adapter and it appeared to my eyes. So what is the cause? Adapter or NVMe drive (PC601 NVMe SK hynix)?

Hi. Following on from this post https://www.tonymacx86.com/threads/dell-precision-5820-xeon-w2125.263298/page-9 I'm trying to install MacOS BigSur (11.6.0) on my machine (Dell 5820, Intel Core i7-9800X, Radeon Pro WX4100 GPU) I'm stuck in this place right now. Can anyone help?

Sorry. My mistake. In the evening I will create a new thread in the appropriate section.

Big Sur. (11.6.0) I added to my configuration USBInjectAll.kext. I also updated OpenCore to latest version (0.7.8). kext's is also up to date.

Without the disk and adapter, the installation stops there. Is the drive or the adapter to blame?

I do not have another adapter, but for the purposes of the test I can remove it from the PCI slot

PC601 NVMe SK hynix 256GB connected with Dell PCi-e 2x NVME 3.0 x4 023PX6 0NTRCY adapter.

Hello Everyone! Unfortunately, I also have no luck installing MacOS Big Sur on my Dell 5820 Tower-X. Here is a short specification: Dell Precision 5820 X-SERIES Tower Workstation Intel Core i7-9800X 32 Gb (4x8) Ram 2666 MHz Radeon Pro WX4100 GPU I have already tried different configurations...