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Need help with AMD RX 6600 XT

Joined
Feb 8, 2013
Messages
130
Motherboard
LG gram 17 17Z990-R.AAS8U1
CPU
i7-8565U
Graphics
UHD 620, 2560x1600
Hi guys, I have Ventura booted via oc 0.9.5 with rx 6600 xt gpu and I can't make this gpu to work.
I tried iMac19,1, iMacPro1,1 and MacPro7,1 SMBIOS. None works.
oc boot log, ioreg and oc config.plist are attached
Any help wold be very much appreciated
 

Attachments

  • iMac Pro-rx6600xt.zip
    492.9 KB · Views: 4
  • config.plist
    39.8 KB · Views: 12
  • opencore-2024-01-01-194702.txt
    256 KB · Views: 10
Last edited:
Hi guys, I have Ventura booted via oc 0.9.5 with rx 5500 xt gpu and I can't make this gpu to work.
I tried iMac19,1, iMacPro1,1 and MacPro7,1 SMBIOS. None works.
oc boot log, ioreg and oc config.plist are attached
Any help wold be very much appreciated
Title of the thread says "AMD RX 6600 XT"

your content says RX 5500 XT

and your hardware signature doesn't mention any AMD card
 
Title of the thread says "AMD RX 6600 XT"

your content says RX 5500 XT

and your hardware signature doesn't mention any AMD card
Sorry, it was a typo, I corrected it. The GPU is RX 6600 XT
 
make sure to use agdpmod=pikera boot argument.
Yes, I tried both ways with and without this option. No difference. Doesn't work.
 
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