EVGA 1070 gIOScreenLockState 3

[domestosby]

Hi guys

i've installed High Sierra 10.13.2

trying to enable Nvidia Web Driver (378.10.10.10.25.105)
driver install with no error and asks to reboot system
booting with flag NvidiaWeb=true
and getting black screen and system freeze after

gIOScreenLockState 3, hs 0, bs 0, now 0, sm 0x0

fixes i tried:
1. changing SMBIOS setup to iMac, MacPro, Mac mini, iMac Pro
2. SIM trick (removing Nvidia Web Driver, specifying CsrActiveConfig to 0x00, reboot, then installing driver and before reboot once again switch it back to 0x67)
3. Install clover with NVRAM and EmuVariableUefi-64.efi
4. Lilu.kext v.1.2.1 NvidiaGraphixFixup.kext v.1.2.1
5. AGDPfix found here: http://www.tonymacx86.com/threads/b...-imac-15-or-imac-17-system-definition.183113/
6. patch AppleGraphicsControl.kext (method 4 from https://www.tonymacx86.com/threads/solving-nvidia-driver-install-loading-problems.161256/ )
7. SSDT GPU patch from https://www.tonymacx86.com/threads/ssdt-gpu-graphics-card-injection.183354/


I am able to boot system with NvidiaWeb=false
however no luck just yet to make nvidia work

i might be stupid and miss something obvious so please help me

UPD, system did boot with NvidiaWeb=true when i disconnect all displays except HDMI
YAY!

this is issue i can live with =) however if someone has idea how to boot with multiple displays that would be so much better

 

[leps85]

same problem here i tried everything! with out web driver boot fine.
10.12.6
hp z620 1080gtx
text fixex lilu ecc
applegpupolicyfix
sip or not
emuvariable
anyone can suggest how i can do thanks!!!

Update: I reinstalled Sierra old build with f01 web driver version now my 1080 Gtx work.

 

[vulgo]

if someone has idea how to boot with multiple displays that would be so much better

You could try these commands and rebooting

sudo rm -f /Users/*/Library/Preferences/ByHost/com.apple.windowserver*
sudo rm -f ~/Library/Preferences/ByHost/com.apple.windowserver*

You don't need to patch the AGDP kext and use NvidiaGraphicsFixup - fixup has options for several variants of the patch and does it in memory without invalidating your kernel extensions on disk. If you've never been able to boot with several displays you could try enabling/disabling CSM video in firmware settings.

 

[domestosby]

removing com.apple.windowserver* does not help
still black screen if connecting more than 1 display