- Joined
- Aug 15, 2011
- Messages
- 961
- Motherboard
- HP-4540S
- CPU
- i5-3210M
- Graphics
- HD4000
- Mac
- Classic Mac
- Mobile Phone
What is your BIOS version and Radeon card type?ulrich_ulrich2 said:We don't get further at this point. After following the first steps, we do not get anything but a black screen, then the apple logo and again black screen without any kind of hardware activity. Any suggestions? (HP Probook 4730s)blueking said:8. Now you should be at the Installer screen. Hit continue to select your language.
Trying this way of installation viewtopic.php?f=259&t=37167&start=97
failed as well
we are helpless!!!
Installer for 4730S needs dsdt.aml in /Extra folder because of the screen size dual-link is used by default.
As temporary work-around you can rename AppleIntelSNBGraphicsFB.kext in /System/Library/Extensions folder and follow with installation at lower resolution.