firuztj

Nope. Necessary block bank of memory. 1-128 or 129-256

So, who can help me on this?

Hi all. How to fix RTC problem? Every time after sleeping, waking up and rebooting, the BIOS gives an error Real-Time Clock Power Loss (005)

Thanks. I know. But I mean that. For what responsible every SSDT?

What are these SSDT's? Please explain. You can find in attachment patched.zip

Hi all. Who can tell me how to fix UHD Graphics 620 on BigSur with Clover

I mean that. In OpenCore required add ssdt's to ACPI, kexts in Kernel and so on. What about Clover. I'm not sure. Or thats enough to paste kexts in Kexts\Other and to paste SSDT's in ACPI\Patch folder?

Thanks. But what about kexts, patches, dsdt's/ssdt's?

Hi. How to switch from working OpenCore to clover? The reason for this transition is that the OpenCore does not booting Windows 10, which is installed on the same disk, and there are no problems with this in the clover

May be video of booting Big Sur helps? Or do you know who can help me on this issue?

I tried. Unsuccessful. Even first step of installation wasnt started. Whats the problem in this issue in your opinion?

Are there any news?

Here https://drive.google.com/file/d/1-23a42ZXgnZNwdOzXgby31zmv9cDfPa5/view?usp=sharing

Here Send me MacBook-Pro-Firuz.zip

Thanks. I have Catalina where most devices work perfect and Big Sur where most devices doesnt work. In which OS should make Full Dump?

WiFi Broadcom doesnt work. Video also. Big Sur booting too slow. Any idea?

Im trying it right now. It seems the right decision because there is progress Everything is ok. Thank you very much. Unfortunately kexts those worked in Catalina doesnt work in Big Sur. Im gonna work on these problems

Hi. I installed Big Sur on my HP Probook 430 G5. I used customized EFI from Olarila (Clover Folders -- NOTEBOOKS CHIPSET SERIES 10, 20 (SKYLAKE / KABYLAKE) All installation steps completed successfully. But Big Sur doesnt start first time. I cant understand what the problem. Could anyone help me on this issue?

I have installed one more time from scratch. Everything is ok. All problems are solved

I have add the patch and have successfully install OS Catalina. Thank you very much. Now bluetooth is not working and WiFi connects after 2-3 minutes. Broadcom BCM94352Z. Any ideas? Added in 30 minutes 2 seconds: I have solved this problem. Onemanosx thank you for advise

I dont know how to do it. Could you please tell me how to do it

Here it is Screen.zip

Hi, onemanosx. Thanks for the feedback. I tried to do so, but unfortunately, when booting from the installation flash drive, the laptop constantly reboots. And if I prepare the installation flash drive, replacing the necessary files in them from working Mojave EFI folder, then when loading from the installation flash drive the indicator with the apple logo is filled, and then nothing happens. I can attach all the necessary files or screenshots. But I dont know which files or screenshots are needed to study this problem.

Hi. I cant install Catalina on HP ProBook 430 G5. I created USB flash, installed last clover 5090 and replaced clover.plist and other necessary files (kexts, drivers etc) from working EFI Mojave 10.14.6. When the indicator with the apple logo fills up, nothing else happens. Can someone tell me what I'm doing wrong?