Leaderboard

try this: MacBook4,1 2.zip

first sorry on my english... i Use Intel nuc10i5FNH and eGpu Asus, below i will add info:) --> i use for eGpu Razer Core X; https://www.razer.com/gaming-egpus/razer-core-x and GPU Asus Tuf RX6900XT 16g gaming; https://www.asus.com/motherboards-components/graphics-cards/tuf-gaming/tuf-rx6900xt-o16g-gaming/ --> i will replace Samsung 980pro with WD BLACK SN850x 1TB and also rams with CT2K32G4SFD832A so i have problems with: --> I have error appears in the system report in the EFI folder; 00:000 00:000 AAPL: #[EB.H.IS|!] Err(0xE) <- RT.GV boot-signature 7C436110-AB2A-4BBB-A880-FE41995C9F82 00:007 00:007 AAPL: #[EB.H.IS|!] Err(0xE) <- RT.GV boot-image-key 7C436110-AB2A-4BBB-A880-FE41995C9F82 00:041 00:009 AAPL: #[EB.CFG.DEV|!] Err(0xE) <- RT.GV booter-strict-xmlparser 7C436110-AB2A-4BBB-A880-FE41995C9F82 00:041 00:009 AAPL: #[EB.CFG.DEV|!] Err(0xE) <- RT.GV booter-strict-xmlparser 7C436110-AB2A-4BBB-A880-FE41995C9F82 --> also, time to time occasionally freezes --> and in my bios, all the time show UTC time, even if i fix it.. i can try with RU sofftware (https://ruexe.blogspot.com/) but i should know where i need go.. overall my NUC work, not solid rock but work:) but i wish tuning EFI folder TNX for any HELLP:) BR Seba

I mean it's too bad that it didn't work.

That's a bummer, I guess I need to update your initial EFI without removing anything and see how that plays out. Give me some time to do that.

Good morning:) , i will tell you later

@Sebseb You need to use the MacBook4,1 for your MacBook, I've generated and and uploaded it to the repo.

also i will try and let you know:)

On my rig I changed the value of this setting to add more power to the CPU it's set to 230 I have a 12900K CPU so it might be different for your CPU. But I guess if you use the initial settings as you have in the post above it will automatically change the values for you. Test them and use GeekBench to see if can provide better scores when you choose between those setting.

i will do tomorrow.. Am i made a lot mistakes in my previous EFI? and btw.. TNX for this:)

Ok, give this EFI a try, Don't replace your current EFI just put the new one on a USB disk and boot your system from USB and test. You can change the SMBIOS like Serial Number, MLB, etc. settings if you want. Since I don't have an Intel NUC system to test you need to do the testing yourself. EFI 01.zip

"correct time in BIOS and see if that affects the macOS" ---> in mac os show correctly utc+1

I don’t think you’re going to need the RTCMemoryFixup unless you experience the BIOS reset issues on boot The CPUFriend and HibernationFixup might be helpful but they are not necessary in most cases.

I’ll check it out in a while I moved the topic to general section so anyone can have access. I’ll fix it and get back to you.

I will check your EFI folder later and see if I can improve it or not. I’ll get back to you

If you use OCLP you can install newer macOS versions like Yosemite or El Capitan check the EFI repository and use the EFI folder for your MacBook Pro

pleasure to meet you

opencore-2024-04-18-085033.txt same problem:(