Hi all!
Here is my send me:
https://drive.google.com/file/d/1fRTBke7lohu8ywYdBO8_SJi4ThDZ3NeC/view?usp=sharing
My problem is a sleep/wake up problem.
P8p67 B2 stepping (old bios, 2302 patched, not totally UEFI: starts from EFI partition), i2500K overclocked, nvidia Gtx640.
Clover config with Mac model MacPro5,1, then edited its PM profile on IOPlatformPluginFamily.kext/Contents/PlugIns/ACPI_SMC_PlatformPlugin.kext/Contents/Resources, to match 8.1 StepContentxDict.
Machine goes to sleep but doesn't wake (dead, apart from the fan that starts again with maximum speed, black screen and no caps lock).
It happens since High Sierra. With Sierra the same machine wakes up normally.
Have tried everything. someone says that updating the BIOS is the cure, but B2 stepping last bios is 2302.
Thanks in advance,
Francesco