I am also having forced reboots from Premiere Pro CC2017 when I am using a lot of filters on UHD footage. It happens when I start tweaking things like a zoom in on an clip, and I start manipulating the timing features of the key frames. It's very frustrating. I am starting to think I need a 9xx GPU instead of my 1050Ti.
I am running 10.12.6 on Z77 hardware. More in my sig.
Thanks for your post, I now know it's not only me!
Replaced the NVIDIA card with an AMD Vega 56 and already 4 days without a single reboot. I think the problem is something with memory overflow on NVIDIA cards due to Adobe CC not being able to handle the VRAM, but of course, I can be talking ******** LOL
You should fill out your profile, brunomotter, at least for your non-Coffee Lake boxes, but this post might be more useful for Cfreak.
There are many factors that go into a particular setup working right, but I think you might consider the Clover/kexts/drivers situation, especially with four boxes and only one Vega card. For me, because FCPX is so much better with AMD GPU's re OpenCL, I'll go back when they come out with cards after Vega. AP/AE, I believe, benefits from CUDA.
I tried your demonstration: "...open Adobe Premiere and After Effects at the same time with no projects loaded, just the softwares themselves and running Unigine Valley and some youtube tabs in safari." I use HFS+, if that's relevant. All was fine, no reboots and all smooth, for the time I ran it, though my Valley numbers suffered:
So, for you and for Cfreak who saw an earlier post (thanks!), I want to share recent changes in kexts, drivers, and Clover that have made my system very stable. For Coffee Lake, you might google "ramblings of a hackintosher" and on the page scroll down to Coffee Lake. My current kexts and drivers:
For your convenience, here are some links:
Lilu 1.2.7
https://github.com/acidanthera/Lilu/releases
WhateverGreen 1.2.2
https://github.com/acidanthera/WhateverGreen/releases
VoodooHDA 2.9.1 (2018-01-20)
https://sourceforge.net/projects/voodoohda/files/?source=navbar and
VoodooHdaSettingsLoader-109.zip
https://sourceforge.net/projects/voodoohda/files/VoodooHdaSettingsLoader-109.zip/download
with
VoodooHdaSettingsLoader.app—version 1.2
IntelMausiEthernet
RehabMan’s
OS-X-intel-network v2-2018-0424 2.4.0d0
https://bitbucket.org/RehabMan/os-x-intel-network
USBInjectAll (RehabMan) 0.6.7 (2018-0822.zip)
RehabMan / OS-X-USB-Inject-All / Downloads — Bitbucket
FakeSMC (RehabMan) 6.26-344-g1cf53906.1787 (2018-0403.zip)
https://bitbucket.org/RehabMan/os-x-fakesmc-kozlek/downloads/
FakePCIID (RehabMan) 1.3.12 (2018-0421.zip)
https://bitbucket.org/RehabMan/os-x-fake-pci-id/downloads/
FakePCIID_XHCIM (RehabMan) 1.3.12 (2018-0421.zip)
—same as previous—
<<<<NvidiaGraphicsFixup 1.2.7 —
REPLACED BY WhateverGreen 1.2.1>>>>
https://github.com/lvs1974/NvidiaGraphicsFixup/releases)
Clover EFI bootloader ——— r4658
Clover EFI bootloader - Browse Files at SourceForge.net
https://sourceforge.net/projects/cloverefiboot/
Two important new drivers replacing older drivers are available directly from their sources:
AptioMemoryFix.efi --AptioFixPkg R23 RELEASE --This driver replaces previous Aptio fixes
https://github.com/acidanthera/AptioFixPkg/releases
ApfsDriverLoader.efi — v2.0.3 (was v1.3.2 on 8/8) --This driver replaces Apple's apfs.efi and it is updated
very often
https://github.com/acidanthera/ApfsSupportPkg/releases
You might try them out if you haven't. This is my last High Sierra post. Hope something's useful!