Hello! I have a problem installation UniBootX bootloader. When I tried start bootloader with pendrive I see only black screen. Any ideas? My config:
1.Toshiba Satellite U920T
2.Intel Core i5 3317u with SSE2, SSE3
4. Intel® HD Graphics 4000
5. Resolutons : 1366 x 768
6. Realtek High Definition Audio
7.Intel Centrino Wireless N 2230
8. No DVD
9. Dysk SSD 120GB AHCI one partition
10. Mouse USB 3.0
I recently set up my hackintosh. Everything else works fine, the only issue is my monitor cannot come back from sleep.
If I click the "sleep" menu manually, the system goes to sleep fine. After the system sleeps for a while (more than a few mins, I guess it's called "deep sleep"), when I try to wake it up, the monitor wakes up but stays black screen. The machine is on.
If I leave the system to time out and sleep by itself, only the monitor goes off; when I try to wake it up, same symptom as above.
What I have tried (but none worked):
additional boot flag: ngfxpatch=pikera
additional boot flag: darkwake = 0
Motherboard: Gigabyte Z77x-UD5H
CPU: Ivy Bridge i5-3570K CPU @ 3.40GHz (quad core)
Graphics: Nvidia GTX 1050
Monitor: Dell P2715Q @ 4k / 60Hz, Display Port
Wifi / Bluetooth: BCM94360CS with PCIE
Onboard GPU: disabled
OS: High Sierra 10.13.3
Please see attached for following files:
EFI zip file: https://www.dropbox.com/s/8nun37msu9b1bva/EFI.zip?dl=0
I generated my own SSDT.aml using ssdtPRGen.sh;
Other SSDT patches are copied from this repository: https://github.com/VoiletDragon/Z77X-UD5H-Clover-Hotpatch-Patches
ioreg dump: https://www.dropbox.com/s/5a10k82guczaaws/macchiato.ioreg.zip?dl=0
result from following command: https://www.dropbox.com/s/0b22qcw79ovnjdg/kext-touch.txt.zip?dl=0
kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu
kextstat|grep -y applelpc
kextstat|grep -y applehda
sudo touch /System/Library/Extensions && sudo kextcache -u /
I am looking forward to your suggestions. Thanks.
When I turn on my PC it will show Clover on the 1080p monitor and the other two DP monitors will go into standby, if I boot OSX like this then all monitors will black screen instead of showing the login screen. The DP monitors will go into an endless loop of trying to get a signal and saying "Display Port" like they do when looking for a singal and the 1080p DVI one will just display a black screen. The system is not hung, I can still ssh into it.
The only way for me to successfully boot and have all 3 monitors work is either to:
fully turn off both DP monitors, boot only with DVI until log in screen, then turn on both DP monitors
manually turn on both DP monitors while booting but before it comes to the login screen, so they are not in standby
But if I just let it start normally it without doing either it black screens.
The same thing also happens when I'm already logged in and have it running successfully and turn off all monitors and come back later. Usually (8 out of 10 times) when I turn them all on it works again, but the other 2 times all of them start to black screen the same way. It seems the most consistent way to avoid that is to turn both DP monitors on at the same time.
What I've tried so far:
SMBIOS 14.2, 15.1, and MacPro 6.1 (the current one), none of that helped.
Lilu.kext + NvidiaGraphicsFixup
Patching AppleGraphicsDevicePolicy.kext/Contents/Info.plist and setting everything to none
Switching the 1080p monitor to HDMI but that was the same, can't switch the DP monitors really since they are 4k and need DP.
Nothing had any effect.
i7 4790k, GA-Z97X-UD3H, 32gb
980Ti (reference card) driver 322.214.171.124.25.104 (should be the latest one)
2x Samsung 4k monitor (Display Port)
1x 1080p via DVI
on my gear (i7-3770 16GB GA-Z77X-UD3H GTX 760 2GB) Web Driver works only 1-3 reboots after instalation. After this I`m geting black screen in middle of loading. I can login remotly to my machine when screen is black.
After rebuilding cache manualy or with kext Utility screen work again!
I have MacOS Sierra 10.12.6 with all updates nVidia Web Driver 378.05.05.25f04 installad Lilu.kext and NvidiaGraphicsFixup.kext
On macos default driver I`m getting same results.
Latest Clovers is my boot loader.
How I can fix this up permanently ?
Hello everyone! This is a new user to InsanelyMac, although I've built my Hackintosh long ago with the information on this forum
But it seems like the problem I encountered has no solution posted here, I would like to share my solution to that.
I have an i7 6700k, a GIGABYTE Z170 motherboard (though these two are not important at all in this problem), and a GTX970. I recently updated my Hackintosh from 10.11 to 10.13.1 (I think it should also work for 10.13) through App Store. The system was successfully installed, but I found that it was impossible to log in the system with my GTX970 plugged in -- it always led to black screen (no signal) before the login screen was shown.
There are some discussion on InsanelyMac, but none of the solutions proposed worked for me. Here are my experiments:
Since I am using iMac 15, 1 SMBIOS, I manually modified the AppleGraphicsDevicePolicy.kext so that it would not use the "Config2," or I can't even boot into the system with my IGFX (as we all know, it causes black screen / no signal before login). AppleGraphicsDevicePolicy.kext is NOT the cause of the problem in my case, although they have the same symptom; before using this solution, check your SMBIOS and AppleGraphicsDevicePolicy.kext.
I also put Lilu.kext and NvidiaGraphicsFixup.kext in my Clover, but since they do the same thing as manually modifying Info.plist, I don't think it really matters here.
In case of installing a broken Web Driver to my Hackintosh, I enabled SIP before the installation of Nvidia driver. It seemed like it worked: the first time I installed the Web Driver with SIP disabled, as well as after I accidentally removed a kext from /S/L/E and broke the driver, it produced a "gIOScreenLockState 3" problem. One of my guesses: the "gIOScreenLockState 3" is due to a broken or disabled (i.e. forgot to add NvidiaWeb in Clover config) web driver.
NVwebDriverLibValFix.kext has no effect. It changed nothing but caused reboot before login when I was using IGFX.
At last, I tried injecting a fake ID for Nvidia (0x00000000) and it WORKS! Go to "Devices" section in Clover Configurator (if you use it) and put 0x00000000 to "NVidia" in the "Fake ID" section, or modify the text of Config.plist like this:
Then save, reboot. It should work if you have the same problem with me.
Hope this help. If you have any question, leave a reply. I would be glad if I can help someone solve the problem.