- Joined
- Dec 25, 2015
- Messages
- 321
- Motherboard
- Gigabyte Z690 UD AX
- CPU
- i5-12400F
- Graphics
- Readon RX 6600
- Mobile Phone
what's the resolution you are trying to achieve? that can be the issue when trying to boot if not using correct boot flag, kext and or patches. I just went thru the same issue when trying to use 4k screen on my dell 7573. after some very sound advice from @jaymonkey, its working perfect. post PR files, I'm sure you'll find a resolution soonHey there ,
I tried the FB patching using hackintool and pasted it to config.plist, I did follow the prerequisites , But when rebooting ,after the verbos screen my display turns black (NO OUTPUT-HDMI) .
I have tried several methods and all end up in this black screen . Is there anything im doing worng , is it something to do with the connectors.
How do I set unifiedmem to 4096MB?
<key>framebuffer-patch-enable</key>
<data>
AQAAAA==
</data>
<key>framebuffer-unifiedmem</key>
<data>
AAAAgA==
</data>
I was looking for a way to add that 1 MB to 4095 MB to make it 4096 MB. If this isn't actually 4095 MB, I'll revert back to 2048 MB.@whatnameisit,
You can't, the maximum IGPU VRAM MacOS will allow is 2048MB which you can do by adding the 2048MB VRAM patch :-
Code:<key>framebuffer-patch-enable</key> <data> AQAAAA== </data> <key>framebuffer-unifiedmem</key> <data> AAAAgA== </data>
Add the above code to the Devices -> Properties section of your config.plsit under the IGPU PCI Root path <key>, if you already have <key>framebuffer-patch-enable</key> then there is no need to duplicate it and its <data> value.
Or use Hackintool to generate the code for you (its on the Patch -> Advanced Tab)
Cheers
Jay