1. Marcell278

    Monitor gets disconnected

    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...
  2. jamimmehdi

    (Extended) Secondary Monitor not working with USB Type C - HDMI Adapter.

    I have a Legion Y530 laptop and installed Hackintosh for the first time. Specs: 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...
  3. danvasi

    OS Catalina Asus UX410UA HDMI issues

    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.
  4. biglibigli

    Enabling HDMI port problem in ASUS k571GT INTEL UHD 630 - nvidia GTX 1650

    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...
  5. uchika96

    [Problem] Black primary screen on laptop when booting with HDMI

    Hello everyone, 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...
  6. Behzadsh

    Solved > Is a DVI to HDMI converter a good option?

    Hi, 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...
  7. leandromartins17

    No HDMI Audio - ALC255 - CM238 Audio Controller - Catalina 10.15.4

    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...
  8. rawbinary

    Solved > Hdmi/Displayport hangs osx - will CSM break my dualboot?

    Hi! 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...
  9. chanwyatt

    razer blade stealth 2019 oc 0.5.7 all work but HDMI

    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...
  10. ChriFoglia

    HDMI audio doesn't work with intel HD graphics 630 in Catalina 10.15.4

    this is my low cost build: CPU: Intel Core i3-7100 3.9GHz 3MB MB: Gigabyte GA-H110M-S2H Internal GPU: Intel HD Graphics 630 7 MB NO dedicated GPU i instal macOS Catalina 10.15.4 and everything work (maybe). But I connect a samsung monitor (I use HDMI-HDMi cable) and the computer doesn't see...
  11. jonwortheu

    Catalina on Intel NUC DC3217IYE - graphics problems

    This is my first ever post on this forum, and my first ever Hackintosh attempt... so please bear with me! First, what have I got? Used Hardware Intel® NUC-Kit DC3217IYE Mainboard-Chip Intel® QS77 Express-Notebookchip Processor i3-3217U Ivy Lake, 1.80GHz RAM 8Gb Kingston DDR3-1600 (2 x 4Gb...
  12. hackbyyuri

    AppleALC HD4000 ALC887 no HDMI Audio

    I've installed Catalina on Asus VivoPC VC60(CPU: i5-3210m, GPU: HD4000, AUDIO: ALC887), everything works including sound over headphones, but AUDIO over HDMI I cannot find a way to fix it. Outputs of PC are 3.5mm headphone, optical, HDMI and miniDP
  13. diep90.nguyen

    HDMI output no option 1440p Hd4400

    Hi, I'm using Dell E7440. Everything works fine but only the extenal monitor does work with the full resolution. My external monitor is 2k 1440p but in the setting of macOS only shows 1080p as the highest resolution. Any idea? I'm using lily and whatevergreen. I also attached my EFI. Thank you.
  14. zxy-boy

    HDMI Aduio not working on Catalina 10.15.2 ?

    Hi guys, I’m running macOS Catalina 10.15.2 on my acer aspire v5 T5000 laptop. Everything works, except HDMI audio. I want to extend the second monitor using HDMI. I can’t get it right no matter what I try, and I’ve tried every guide I’ve found. Here are my specs: acer aspire v5 T5000 Intel...
  15. BlvckBytes

    HDMI Audio

    Hey! I've followed this tutorial the best I could: https://www.tonymacx86.com/threads/guide-intel-igpu-hdmi-dp-audio-all-sandy-bridge-kaby-lake-and-likely-later.189495/ What I did: * "hda-gfx"="onboard-1" on HDEF and IGPU * working layout-id on HDEF * framebuffer patches on IGPU *...
  16. victoriel

    screen display bug after wake up mac

    Hello, I have a NUC8i3BEH with 2 SSD crucial + x2 RAM Crucial 2400MHZ DDR4, When i wake up my hackintosh he do this bug/flash every 2 seconds. And if i unplug HDMI to another display i have the same bug with a blackscreen and whiteNoise. See the vidéo uploaded on ultrawide (2560x1080) ...
  17. jzayas7

    HDMI restarts laptop after change the SMBIOS

    I have an HP pavilion x360 (i5 7100U, HD620 graphics) working everything but the Wifi-Bluetooth card (right now im using an external USB one). When I first installed, the SMBIOS was an iMac 27' I used the HDMI port and worked, but had problems with trackpad, brightness control and lid behavior...
  18. theStyg

    Clover Bootloader on incorrect screen, problems with primary display - RX 580

    Hello. I'm running two monitors - primary is 2K, secondary is 1080p - via HDMI on an AMD RX 580 8GB. The Clover Bootloader boots to the secondary monitor, which is fine by itself but I notice certain applications (Logic Pro X) sometimes boot to that secondary screen because of this. Sometimes...
  19. Z0HAN

    Display identified, GPU acceleration works, But still no HDMI signal!

    i5 8400 ASUS PRIME B360M-A UHD 630 I have patched connectors with hackintool. But still no signal through HDMI. I connected through remote desktop connection and saw that my monitor is identified by the OS. So clearly the connection is working. iGPU acceleration is also working! But why still...
  20. jcrcarmo

    No HDMI audio - Intel HD 520 Graphics - macOS Catalina 10.15.2

    Hello guys, I’m running macOS Catalina 10.15.2 on my Lenovo Ideapad 300-15isk laptop. Everything works, except HDMI audio. I can’t get it right no matter what I try, and I’ve tried every guide I’ve found. I was able to patch AppleHDA.kext and sound is working great, but still no HDMI audio in...