- Joined
- Nov 23, 2010
- Messages
- 546
- Motherboard
- Asus z690-i gaming wifi
- CPU
- i5-12600K
- Graphics
- RX 6900 XT
- Mac
- Mobile Phone
10.8 / How to enable HD4000
hi guys. i can't understand where my error is.
i have followed both this guide and others found in this forum.
the problem is that if i try to enable both my gpus, (hd 4000 and gtx 580)my screen becomes black after the apple logo on startup and it says no signal (so i cant' see my login screen)and i have to force the shutdown manually.
when i had the z77x ud5h with ati 5870 i didn't have this issue.
here my steps to activate airplay mirroring:
-set intel gpu always on in bios (latest version f11)
-set ram size correctly with the efi string (32,64 or 96mb)
-set initial graphics on peg(pci express gtx 580)
i upload even my org.chameleon.boot.plist
i tried both imac and macpro system definitions.
i tried all the efi-string injections, same result.
when i had the ati 5870 with the z77x ud5h, everything was alright
PS i am on a clean installation now
please help me
thank you
hi guys. i can't understand where my error is.
i have followed both this guide and others found in this forum.
the problem is that if i try to enable both my gpus, (hd 4000 and gtx 580)my screen becomes black after the apple logo on startup and it says no signal (so i cant' see my login screen)and i have to force the shutdown manually.
when i had the z77x ud5h with ati 5870 i didn't have this issue.
here my steps to activate airplay mirroring:
-set intel gpu always on in bios (latest version f11)
-set ram size correctly with the efi string (32,64 or 96mb)
-set initial graphics on peg(pci express gtx 580)
i upload even my org.chameleon.boot.plist
i tried both imac and macpro system definitions.
i tried all the efi-string injections, same result.
when i had the ati 5870 with the z77x ud5h, everything was alright
PS i am on a clean installation now
please help me
thank you