esmith1966

Nvidia graphics works?? Are you sure you are not on Intel graphics?

cannot determine how to save the USB installer boot log... I could film it...

Log File after installation... log.txt.zip

1. Was able to boot in debug=0x100 mode and was able to install, created user, and rebooted... 2. Black screen returned when I booted without "debug=0x100" boot flags 3. No sound - to be expected 4. Got a whole screen of coloured text in debug mode... where can I find the debug log so I can post it. 5. Migrating from High Sierra Drive now... (my CD-Rom slot is a HD) 6. Not sure how to boot without the debug=0x100 flags, but am sure someone here will see what's the issue when I post the log... 7. Saw that another user had the same black screen issue during install Will be posting Boot Log...

using the exact same EFI folder for High Sierra... Install usb boots, loads everything, logo appears for 1/2 sec, then black screen... Seems to hibernate... Using Latitude E6530 - Intel Quad-Core i7-3720QM Do I need to use the patched power management kexts? Where do they go... EFI kext other?

Has anyone installed High Sierra with this board... Not sure what happened to rampagedev, but he had various utilities for 10.12... I have a few of these boards that need to be put to use...

And all show up in System Information...

That board is supposed to drive 5 monitors... I have all of mine attached... But only two display anything... In Preferences/Displays, all five show up...

I am going to try an RX580 board... Do you think that board might yield a different result?

And then this happened

Still having same issue... Added those two kext didnt have the issue when I upgraded working 10.12 But did a clean install

Where exactly do I add these? Kext in EFI folder?

I did a clean install of 10.13.4... did not transfer any apps... just created a single admin user... I am now getting gIOScreenLockState 3 upon login as admin When I get this error, the system crashes and I get back to login... Now I cannot do anything with the system...

I did... Just updated Clover to 4458 Seeing if finder crashes sometime today...

Ever since I upgraded to High Sierra, finder sporadically crashes... It is as if I logged out of my user account... The system pauses for 2-4 secs, screens go black, and then I get a login screen. I did an upgrade install with clean extension folders. DX50s02, 24 gb RAM, 2 GTX 760 graphic cards, one USB 3.0 pci board... Not sure what to do. System crashes at the worst times when I am in the middle of something important. Mac Pro.spx.zip CLOVER.zip