- Joined
- Dec 6, 2010
- Messages
- 68
- Motherboard
- AsRock Z490 ITX/TB3
- CPU
- i7 107000K
- Graphics
- UHD 630
- Mac
- Classic Mac
- Mobile Phone
@faithie999 It's great to hear you've made progress, I was beginning to wonder if anyone else could reproduce my results. You definitely need the DSB4 device under UPSB, so duplicate DSB1 and change the _ADR address to 0x00040000, like so:Progress!!
...would the lack of DSB4 in the SSDT have anything to do with this?
thanks!
Code:
Device (DSB4)
{
Name (_ADR, 0x00040000) // _ADR: Address
Method (_RMV, 0, NotSerialized) // _RMV: Removal Status
{
Return (Zero)
}
}
To get your display to work properly you need to activate IOThunderboltPort5 (notice that it's not populated in your IOreg).To do this you need to inject your ThunderboltDROM into the NHI0 Device via OpenCore config.plist. Copy the DROM from your original firmware using HexFiend, change the UID and correct the CRC-8 checksum as per the tutorial here: https://www.tonymacx86.com/threads/...olt-3-i7-9700k-amd-rx-580.267551/post-2087139. Just upload your original firmware if you're not sure what to do and I'll fix it for you. Don't use the DROM from the tutorial, you must use the one from your card firmware
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