I have had this issue so if anyone can help that would be amazing. Not something I've had to battle with on previous builds.
High Sierra install and post install all gone smoothly and running fine, except, the HS build is 17G66 - so I use terminal to patch the NVIDIA drivers to .140...
when i turn on laptop on with hdmi or dvi plugged in I have black screen on every monitor until the chosen system boots.
After that can happen two things:
- After boot every monitor (laptop and external) works.
- After boot external monitor works but laptop's one is black or very dark.
Black screen on boot, after Apple progress bar.
I've successfully installed Catalina using Unibeast. I have ran Multibeast with the following options:
Clover UEFI Boot Mode + Emulated NVRAM
Mac mini 8,1
Z390 Series NVRAM Support
Thanks for your Installation Guide and I installed Mac OS 10.15.7 with Unibeast 10.3.0.
But I can't complete Multibeast steps.
After setting Multibeast, the screen doesn't show. (No signal)
So, I copy EFI folder from Unibeast memory to Volume/EFI.
And now I can run with Mac OS, but no...
TL;DR: PLEASE HELP! MY HDMI TURNS OFF DURING BOOT. I BELIEVE IT IS SOMETHING IN MY CONFIG
I installed Catalina 10.15.7 with Opencore, everything works great except that the HDMI connection craps out during boot up. I am using two monitors, one connected through DisplayPort and the other with...
I install hackintosh in my dell G3 3579 laptop,everything is ok but one problem annoy me :
If i connect a displayer with hdmi interface , the screen shows no signal,so i use the tool hackintool，but i do not know how to use it to solve this problem：
please help me .
Well, I successfully installed mac os catalina on Lenovo y520, everything works (except the 1050 and wifi, but that's expected) except the HDMI output
The HDMI output is connected to iGPU - HD630, not the Nvidia card, so i should be able to use it, right?
If I insert the HDMI cord or...
Hi, Well, I have a problem on my laptop, recently I install OS X Mojave 10.14.1 on my laptop from my Hackintosh Desktop PC, but later when i have installed the system the touchpad doesn't work, i installed the kext VooDooPS2Controller.kext and it works, but the drag function and the gestures...
My laptop goes to black screen and immediately restarts whenever I connect an external display either via HDMI or VGA. Initially it used to work well on VGA, then stopped in my Dell monitor but still worked on HP display. When I tested the HDMI then I did realised that it also had the same...
I installed Catalina 10.5.5 but HDMI and DVI are not working when booting.
It works only with VGA cable and I tried several patches but it doesn't work.
I attached my EFI folder and hope someone could help me.
The last log before blank screen with DVI and HDMI cable are:
Upon 3 weeks after finishing my Hackintosh, i've encountered an issue where the monitor randomly would get disconnected (i.e no signal). my specs are as follows:
MacOS: Catalina 10.15.5
MOBO: MSI H310M PRO-M2 PLUS
CPU: Intel Core i5 9400F
GPU: Radeon RX580
RAM: G.Skill Ripjaws 3000MHz 8GB x2...
I have a Legion Y530 laptop and installed Hackintosh for the first time.
CPU: i7-8750H RAM: 16GB DDR4 GPU: Intel UHD 630 & NVIDIA GeForce GTX 1050Ti (disabled).
I am on macos Catalina 10.15 (19A583)
Acceleration is fully working. I am using the MacBookPro15,1 SMBIOS.
My problem is...
Hi everyone, I made a catalina installation for ASUS UX410UA Laptop with the help of this community and https://github.com/hieplpvip/ASUS-ZENBOOK-HACKINTOSH .
Everything works perfect except HDMI, when I plug in HDMI cable laptop nothing happens (video or audio)
Any help is highly appreciated.
Hi everyone, I made a clean catalina installation for ASUS k571GT Laptop.
After that just used two DSDT patch for battery and audio that was successful.
when I plug in HDMI cable laptop screen turn black for 1 second and when I unplug cable its turn black again for 1 second. is it mean that OS...
I have a problem when booting my laptop (Lenovo 510s: https://www.tonymacx86.com/threads/guide-lenovo-510s-14-isk-using-clover-uefi.282660/) being connected to HDMI. The primary screen is black (but still recognized because the cursor can go on the primary screen), the secondary...
Currently, I have a dual monitor setup, one with HDMI and another with DVI. The monitor with DVI is old and small and I decided to replace it with a newer model, but unfortunately, most of the available monitor does not have DVI port. And as I remember Hackintosh has issues with VGA ports...
Good evening everyone.
I have a super problem with my hackintosh, the HDMI audio is not working, but the image and integrated audio is. I am currently using Layout-id = 3. But I have tested all the others available and HDMI audio does not work.
Activation methode: AppleALC + Lilu + Codec...
with this guide ( https://www.tonymacx86.com/threads/guide-multibooting-uefi-on-separate-drives.198869/) I have succesfully got Win10 + macOS on seperate SSDs and I am very happy about that!
I have 2 monitors, and so far the only one that macOs will boot with is a Samsung with DVI. If I...
my device is razer blade stealth early 2019(Whiskey Lake i7 8565u) with MX150/uhd620 .FHD.
recently i tried to install the catalina in my device and works well.(i guess.) thanks to @NONITS and @elmacci 's astonishing work at the razer blade stealth 2019,(link...