[FONT=Menlo]softwareupdate --install --all[/FONT]
sudo shutdown -r now
Everything else works except audio. Using Probook 4530S....
All you have to do is Replace the osxAptioFixDrv with osxAptioFix2Drv in the Drivers64UEFI Folder, EFI Partition and it will boot fine.After updating to 10.11.4 though app store, system can't boot and stoop sign appeared any clues?
When I tried to re boot using -v the attached pic appeared
This does indeed work but unfortunately you cannot mount your EFI partition in Safe Mode in OSX. The reason is because you cannot read/write FAT32 partitions in Safe Mode.
I have a Windows 10 partition that I booted into and used the first reply to this post to mount the EFI partition.
You could also use a Linux USB boot drive to access the EFI partition.
Essentially what you need to do is:
1. Delete OsxAptioFixDrv-64.efi in EFI/CLOVER/drivers64UEFI
2. Copy OsxAptioFix2Drv-64.efi to EFI/CLOVER/drivers64UEFI
Once done you should be able to boot back into OSX.
All you have to do is Replace the osxAptioFixDrv with osxAptioFix2Drv in the Drivers64UEFI Folder, EFI Partition and it will boot fine.
No support for VGA output on OS X. Try DVI/DP/HDMI (can try using a DVI-to-VGA adapter as well).