hdmi

  1. stangn99

    UHD 620 - i7 Kaby Lake R - HDMI Flickering

    Hi all, I recently got my Gen 3 Lenovo Yoga X1 up and running with Monterey. Disclaimer: I used an EFI folder for the same model laptop I found on GitHub (Type 20LE). Everything is working beautifully, including wifi, BT, sound, etc. It's perfect! The only issue I'm having is the HDMI...
  2. Berk219

    Intel HD520 No HDMI Audio (BigSur, OpenCore)

    Hi everyone. I have an Asus Laptop with Windows 10 and BigSur 11,6 Dual Boot. I am pretty new at this stuff so maybe it is a very obvious mistake. Before this, I installed macOS Catalina and I couldn't get display output from HDMI. After a while, I installed BigSur and had the same issue. Then...
  3. leandrosferrara

    Monterey 12.2 on Macbook A1425 display error

    I sucessfully installed monterey on my mac, no problems at all, but when i upgraded it to monterey 12.2 the display seems to be wrong. I don't had or have connected any secondary display, but when i go to display options, it says "diplay" where is it supposed to say "retina integrated display" ...
  4. sashmanX

    OC 0.7.6 with Monterey 12.1 with RX 5700 missing HDMI signal (3x DP works, 1x HDMI not)

    Hi, I have put in a new nvme ssd (the first one is using catalina) and did a fresh Monterey 12.1 install using this excellent tutorial https://www.tonymacx86.com/threads/guide-macos-monterey-opencore-0-7-6-on-z390-aorus-elite-rx580.317525/ (the tutorial is guiding for 12.0, I used 12.1 and it...
  5. StevenMoretz

    Sudden reboot on hdmi connect

    I think this has something to do with framebuffering? Yet hackintool does not provide my GPU (Intel UHD 620), I'm stuck. Also tried: https://dortania.github.io/OpenCore-Post-Install/gpu-patching/intel-patching/connector.html I have only one display0 listed (my laptop monitor) my connecter-type...
  6. maxzero110

    Lenovo Flex 2-15 - External HDMI (or dual monitor) not working - HD4400 - Haswell

    Hello, I am running macOS Big Sur Version 11.6.1 (Build 20G219), OpenCore 0.7.2 My system specs are: Lenovo 2-15 CPU: i7-4510U RAM: 16GB GPU: HD4400 - Integrated GPU only I am attempting to enable the HDMI port for external display (or dual monitor.) On Catalina, I did have AirPlay...
  7. seemajor7

    [Fixed] No Intel HDMI Audio and Display not matching up (High Sierra)

    Hi, all, my HDMI audio was working under High Sierra, then I applied the 2020-005 Security update and updated Clover and now the HDMI audio is not working. I think part of the problem is that System Report shows the proper monitor (F27), but About This Mac shows it as a Built-in Display, how...
  8. JeromeAstero

    << Solved >> [HELP]Image artifacts over HDMI and Type-C(DP) Z490 Aorus Xtreme

    Good day! I ask for help in enabling the video ports of my hackintosh. Cpu 10900K MB Z490 Aorus Xtreme BOOTLOADER OpenCore Framebuffer 07009B3E macOS Big Sur iMac20,2 Can't get the HDMI and Type-C ports on my motherboard to work for image output. The image is but pixelated, buggy on two ports...
  9. JyotiP8384

    HDMI not working on MSI Laptop (Framebuffer patch applied)

    I have an MSI GF63 8SC laptop on which I have successfully installed vanilla macOS with Opencore (Current mac version is 11.2.2 and Opencore version is 0.6.5). My iGPU is fully working (with Framebuffer patch applied, pic 1) and I have disabled my Nvidia GPU with SSDT. Recently I feel the need...
  10. alp38

    Using Intel UHD 630 with USB-C to HDMI Adapter

    Hello all, I have a laptop, ASUS TUF-FX506LU, which has Nvidia GPU (and HDMI port is connected directly to this...) So I cannot use my external monitor's HDMI port on my Hackintosh. This laptop has a USB-C port (with DisplayPort), so can I use Intel UHD 630 integrated graphics to my external...
  11. Fortitude

    HDMI/VGA Output Problems - Qosmio X775

    After years of perseverance, macOS runs like a dream on my laptop alongside Windows and Ubuntu. Along the way, one of the biggest nightmares and challenges that I’ve had regarding this laptop is the Fermi GPU. It’s an “NVIDIA GeForce GTX 560M,” and after a lot of trial and error, I’ve found a...
  12. WarTowels

    Thunderbolt 3 / DP / DVI-D / HDMI output question

    PRETEXT: Hello everyone, I'm just diving into researching about Hackintosh's and this is my first post so I apologize if there are any fauxpas I'm commiting. My question isn't entirely specific to a hackintosh, and is more of a general technology question but I figure users here might know the...
  13. lalithkota

    External Display Weird Connect/disconnect loop problem - Acer Monitor - Opencore - Bigsur

    My external monitor won't connect to my hackbookpro. Connection-type : HDMI It gets connected to my laptop properly in linux. And it gets connected properly to other laptops in general. It got connected properly to a original MacBook also through a type-c to HDMI dongle. But when I connect my...
  14. jenulds

    BigSur Graphics Acceleration working but HDMI is not.

    Hey so I installed BigSur on my ASUS Laptop (i5 10210U Comet Lake) and I do get graphics acceleration but the HDMI is not working at all. It has an Nvidia eGPU which I disabled of course. I can also confirm that the HDMI is connected directly to the iGPU (UHD 620). Could something else be the...
  15. RAFFAY

    OpenCore 0.6.6: HDMI not working for UHD 630

    Hi guys, so I'm using my mackintosh as a daily driver. There are absolutely no issues except one single problem. My HDMI is not working in maOS (It's working fine in Windows though). HP Pavilion 15 Gaming My CPU is Intel i7-9750H, UHD 630 Nvidia GTX 1650 (Disabled) I have attached config.plist...
  16. enero30

    HDMI port not working (UHD630) on BIG SUR 11.2 (OPENCORE)

    So Let me just start off by saying that I've had this issue since I built this machine on Catalina. I have combed the internet trying to find answers with ZERO luck. I have also posted on here back in November asking for help, with ZERO responses as well. So here I am again. Hopefully, someone...
  17. akinci

    << Solved >> Help ! High Sierra Dual Monitor doesn't work

    Hello All, I've an Evga GT 740 (2GB single slot) GFX card. It has 1 DVI-D, 1 DVI-I and a mini HDMI port on it. I use DVI-D port for my LCD monitor It works fine. HDMI port connected to my TV. When I used this system with El Capitan HDMI port worked fine with the DVI-D port together. My kids...
  18. de.schurk

    HDMI (2nd monitor) not working

    Hi All, I'm on a Dell Latitude 5590 (Hackint0sh Catalina) with integrated Intel UHD Graphics 620 graphics. Everything works fine, when I go to display settings it says 'Intel UHD Graphics 620 1536 MB graphics'. So I guess everything is configured correctly. The thing that won't work is setting...
  19. Alejombc

    No HDMI audio on Catalina 10.15.7 and Big sur 11.1

    Hi, maybe I can find the help I need here, I'm a beginner and English is not my first languaje, so please be patient. I made two hackintosh whit diferents setups (both with Opencore 0.6.5), this are the specis: The one with Catalina Mother: ASUS Z97m-Plus Procesor: Intel Core i5 3.4gh 4th...
  20. eye4aneye

    No HDMI signal Z490 Plus Wifi

    Installed the Asus z490 plus wifi, but can't get the monitor to work, It's working fine as a second monitor on my MacBook pro, but just says no signal when plugged in the z490. system is: motherboard: Asus z490 plus wifi CPU: i5-10600k power: Crossair CSM550M SSD: 850 Evo RAM: 16gb ballistic...
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