In fact it just booted with the two monitors plugged in but one of them took some time to be detected. Next time I get stuck I will try to unplug one (not very user friendly as I always could boot with my 2 monitors in mojave)
Hello,
I upgraded from Mojave to Catalina 10.15.6. I migrated from Clover to OpenCore 0.5.9 prior upgrating to Catalina.
Catalina worked OK: dual screen, network, 5.1 audio.
But after a reboot today I get the dreaded gIOScreenLockState 3 error. I checked my bios for DVMT memory and it is set to...
Verify your SMBios settings. With an i5 7500 you should try iMac18,2 and check if this enables dual screen on your setup (I had to switch to iMac14,3 on a i7-4790K for dual screen to work with only a correct ig-platform-id)
It's finally another post (https://www.tonymacx86.com/threads/intel-hd-2500-igpu-working-mojave.261694/) that gave me the solution. I changed my SMBIOS to iMac 14,3 using CloverConfigurator. iMac14,3 has a very similar CPU (I7-4770S vs i7-4790K for my hackintosh) so I took the chance and voilà...
I am also looking for dual monitors on Mojave... any topic to follow for this specific need?
edit: framebuffer patching is not enough for dual monitors, your SMBios should also match a model with identical CPU/IGPU for dual screen to work. For my i7-4790K I used iMac14,3 instead of multibeast...
Hello
I just upgraded from El Capitan to Mojave. Everything went very well and I am very impressed as audio, ethernet and intel graphics were OK without tweaking right after multibeast.
Nevertheless I have a dual screen setup and, of course, this is not working... On another hackintosh with...
I got boot0 error while booting on my USB stick (unibeast created). I could fix that by setting my USB to GUID partition table instead of the default MBR.
Hello
Just a little note for those who have the same setup : Intel Sunrise Poin-H HD Audio with ALC221 codec which is not natively supported by cloverALC-120.sh|command.
I managed to have sound working with Voodoo HDA 2.8.9. I put the kext in EFI/CLOVER/kexts/10.12 and rebooted. I did not use...
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