displayport

  1. B.A.C.H

    << Solved >> Dell 7577: what framebuffer settings to enable both DP and HDMI output?

    Dear fellow hackintoshers, I have recently upgraded my laptop to Monterey using OpenCore as a bootloader. An issue I cannot currently get past is enabling both the HDMI and USB-C (display port) for video output. If I use framebuffer type 59160000 or 59160009 only the DP port will work, while...
  2. kvmKillerman

    opencore big sur usb-c, vga, displayport doesn't work.

    Hello everyone. Long time since i been in tonymacs website since my build have been working great :) So what the deal here is that i wanted to hookup my laptop to external monitor via displayport or vga. Tried them both and it didn't work. I searched internet and i did not find specific answer...
  3. cloh

    DisplayPort stopped working

    Hi guys, Long story short: one morning the DisplayPort stopped working on my machine. After a long period of shitty displays your guy finally got himself some love - ASUS PA279CV. Superior Color Accuracy 3840x 2160 and all of that. Everything was beautiful - I had 4k resolution, 60Hz, it was...
  4. Hreb

    Radeon RX DisplayPort outputs - how do they work? (question and a solution)

    I recently upgraded my system to a Gigabyte Radeon RX 5700 XT. This card has 3 DisplayPort outputs and 1 HDMI. For context, I need to use the DisplayPort because my monitor will only do 4k@60Hz using DisplayPort 1.2, and also I need the sole HDMI output for audio to my receiver. When I...
  5. 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...
  6. Ozgur

    << Solved >> Post Deleted.

    Post Deleted.
  7. wetwater

    NVIDIA GTX 760 DisplayPort not working

    Since many years my Hackintosh is really realiable and works really nice. But at the moment I got stuck. I wanted to use a new monitor with higher resolution than HD (1920*1200) At the moment I use two monitors with (1920*1200) each one connected to one DVI Port. My system works well and I see...
  8. bascharan1

    Displayport not working

    Hello everyone, thank you for the tutorial Install macOS Catalina on Any Supported Intel-based pc. I did everything like this and it works very well. 2 things I have not managed to do,. 1. sleep function. Pc goes into sleep mode, after that it doesn't wake up but restarts. I tried some things...
  9. 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...
  10. mcvh

    << Solved >> Problems after update Sierra to Mojave, wake from sleep and 2nd monitor, Clover Boot Menu, Sound, Preview not showing jpgs

    Hi all! I was running my Hacki for 3 years now on Sierra without any problems. Was working fine under all conditions. But since Nvidia isn´t supported anymore and I want to use CaptureOne 20 on my Hacki as well (Laptop is a 2015 MacBook Pro) it was time to update. Tried to upgrade to HighSierra...
  11. lukeylad118

    HD 530 - No Dual Screen via DP

    Installed Catalina 10.15.4 (19E287) Vanilla with OpenCore on my HP Elitedesk 800 G2 Mini. Everything is working (Wifi isn't but I'm using Ethernet anyway) but my second display. I'm trying to get them both connected via DisplayPort as the only other output on my computer is VGA. I've tried...
  12. iBen

    DisplayPort not working/no signal

    Hi, Having just put together my new Hack (i9 9900KS, Z390 Designare) I'm wanting to use the on-board UHD 630 graphics, however only the HDMI port is working not the DisplayPort, I followed @blouse's install and it got me to a fully installed MacOS experience, just like my previous Hackintosh...
  13. Swisstosh

    Sleep and monitor hotplug issue

    Hi all, I have a LG 27uk650-w monitor which is connected directly by DisplayPort 1.2 to my Dell Optiplex 7060 MFF Display Port 1.2. Everything works fine for display, including 4K (on Catalina 10.15.1 with UHD630 IGPU). But one issue remains. When the Mac goes to sleep, everything seems ok at...
  14. competetowin

    << Solved >> DP to DP is always black! [I ended up replacing my GC]

    My DisplayPort issue makes no sense to me! DVI out works fine (on my old monitor) DP out to DP always black screen (at boot, at clover, and at login) DP out via adapter to my old DVI works fine. Is the problem with the port on my monitor? Or, is it maybe some framebuffer fixing that I need to...
  15. QuantumFluctuator

    Issues with RX 580 on HP Z800

    So I had a fully working Z800 with 2x Intel Xeon X5680 and an R9 270 on both 10.12.6 and 10.13.6 both of which worked fine, however I have recently installed a Powercolor RX 580 which supposedly works OOB from 10.12.6 and up, but it seems to have caused a lot of issues. First of all, in both...
  16. colinzeal

    Windows 10 Vega 56 OC DisplayPort not Working

    Hi All My current setup is: Intel i5-9600k Asus TUF Gaming Plus MSI Vega 56 Overclocked I have two displays connected. 1 via HDMI 1 via DisplayPort When I boot the system I can see the ‘splash’ screen on the DP display. When macOS boots into Mojave, the Apple and the login screen appears on...
  17. Wuttodo

    << Solved >> HDMI works, DisplayPort shows No signal at login screen, 4790K, Mojave

    Okay, I am posting question here after so many years, never got stuck, but I am facing weird issues. DisplayPort shows Clover, but after verbose loading, when I am supposed to be at login screen, the video output seems to stop working. Thus, black screen and then no signal text. I tried using...
  18. hin

    R9 280x DisplayPort problem

    I have a 10.13 build. Now I am upgrading the build by adding a graphics card R9 280x , every thing works fine, except the graphics card DisplayPort. It unable to output any signal, but ones I Connected graphic card HDMI to a Monitor it both works fine. If I disconnect the HDMI, the DisplayPort...
  19. tianart

    DisplayPort not working Mojave with Sapphire RX 480 & 4K samsung monitor

    Hi just have a fresh install of Mojave on a MSI B360B Bazooka with a Saphhire Radeon RX 480 and Samsung 4k monitor (28E590UHD), HDMI works (however doesn't smoothly go up in the 4k range, becomes blurred) and I would like to connect the display port via a 1.4 displayport cable as both screen...
  20. SimonT

    << Solved >> DisplayPort no longer working

    My hackintosh will no longer connect to my monitor when using the DisplayPort connector and I can't figure out the reason. Background My computer and ASUS monitor were working together nicely, along with my Sapphire Pulse RX 580 GPU. But I decided to 'improve' things. I did some tweaks found...
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