msi Z170 open core Monterey

[novemberman]

Hi, i had bugs on my system : msi z170 + i7 skylake  6700 + rx 5500xt

it's a dual boot machine using opencore bootloader  -> monterey+ windows 10

i dont know what i did or maybe installed crap software, but in the end i erased my disks.

I now have a fresh monterey + windows on 2 separate drives.

It boots ok using your EFI folder including your SSDT-OLARILA.aml  (skylake)

I am wondering if i need  dsdt.aml or is it useless ? ( except of showing more infos in about that Mac?)

Just in case, here is the run me file :

Send me iMac.zip

[MaLd0n]

DSDT.aml.zip

[novemberman]

thanks a lot, but now i cant boot windows from OC anymore, need to chose windows loader from Bios to get it to launch alright.

So i tried back without dsdt.aml file , and windows and monterey both can boot ok with OC.

Any idea why with dsdt.aml file windows won't load ?

Thank you

Edited October 11, 2022 by novemberman
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[MaLd0n]

Use opencore mod

https://www.olarila.com/topic/24542-opencore_no_acpi-opencore-with-additional-featureschanges-implemented-how-to-use-this-fork/

X64.NO.ACPI.zip

[novemberman]

thanks alot ! ?

[Beathustler86]

On 10/11/2022 at 12:50 PM, novemberman said:

Hi, i had bugs on my system : msi z170 + i7 skylake  6700 + rx 5500xt

it's a dual boot machine using opencore bootloader  -> monterey+ windows 10

i dont know what i did or maybe installed crap software, but in the end i erased my disks.

I now have a fresh monterey + windows on 2 separate drives.

It boots ok using your EFI folder including your SSDT-OLARILA.aml  (skylake)

I am wondering if i need  dsdt.aml or is it useless ? ( except of showing more infos in about that Mac?)

Just in case, here is the run me file :

Send me iMac.zip 4.99 MB · 1 download

Hi mate , 

 

Are  you getting full hd530 accelerated graphics with this ??? Or is it running at 22mb or around there ? 

[novemberman]

hi, actually i got discret amd video card, but  i can remember at start using skylake's internal gpu and had full charge ( 1530gb  or something..) so in the end the answer is a yes hd530 is working 100%

[MaLd0n]

<key>PciRoot(0x0)/Pci(0x2,0x0)</key>
            <dict>
                <key>#framebuffer-patch-enable</key>
                <data>AQAAAA==</data>
                <key>AAPL,ig-platform-id</key>
                <data>AAASGQ==</data>
                <key>device-id</key>
                <data>EhkAAA==</data>
                <key>framebuffer-unifiedmem</key>
                <data>AADw/w==</data>
            </dict>