esmith1966

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

two NVIDIA GeForce GTX 760 now work fine...

I think i fixed it... put in updated FakeSMC 6.26-322-g1b20eab7.1765

It still crashed... Not sure what to do... Screen Shot 2018-04-28 at 9.14.52 AM.pdf

what do you need to help...

I was able to install High Sierra... BUT having issues with Dual Graphic Cards... Both cards work fine with Sierra, but I cannot get two NVIDIA GeForce GTX 760 cards working...

thought it was uploaded... Attached now with a System Information report EFI-Backups.zip Mac Pro.spx.zip

I have built a DX58so2 High Sierra Machine. Have it operating 10.13.3. Attached is the EFI folder... Is there anything more I need to do to this machine to get it 100% operational. It seems so now.

Double checked... this hd was an upgrade system.. still had an older voodoo/ps2 kext in library extensions... took that out.. rebuilt prelinked cache and now it works Now have the proper package for other e6530 quad core machines...

Strange... transferred hd to 2nd machine... trackpad does not work... buttons work... keyboard works... just trackpad does not “track”

And now it all works... finally... Thanks

Jake : I was able to clean install 10.13.2... I am able to boot to desktop with the attache config.sys file and kext folder... I used the DSDT.aml which you previously sent me... BUT Intel Graphics are not accelerated No Camera No Audio This system does not like these kext : lilu.kext and shiki.kext... Not sure what to do next...

Have gotten back to my machine... next post has where I have been able to progress to...

Trying out this bootpack with my machine now... Should we upgrade to A20 on the bios?

now I don't even get screen in screen sharing...

Did not work...

had to reset bios settings and redo them to get to this stage...