external display

  1. 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...
  2. shyamlraj

    HP Probook 640 G1 External Display undetected

    After lots of complications, completed hackintoshing my HP Probook 640 G1 with Mojave. before, I tried with High Sierra too. Everything is ok except, bluetooth, wifi and EXTERNAL DISPLAY. I have tried much , but still failed mostly. I followed Rehabman's guide . I patched DSDT and SSDT. the...
  3. J

    Nvidia GPU only works on HDMI external display

    On my hackintosh build, I've installed the web drivers and everything is working (I think...). However, the GPU only connects when I connect an external display into my laptop, does that mean if I want to run apps using the GPU I have to use it only on the external display? I have a Xiaomi...
  4. prashantloveguru143

    Hackintosh Connects with iMac Retina Display, Any Success ??

    I am a heavy FCPX and Photoshop user , so i very curious to know whether hackintosh can connect to retina display(imac) .If any 1 got success with this scenario plz provide details about interface and settings , so that many users like me take advantage of this. Thank you.
  5. 4realleb

    [Solved] HDMI not working for extended desktop

    Hey everyone, my current set up on my Samsung NP550P7C-T02CA is working great with one exception, I can't seem to get multiple displays going. A little background: My laptop contains both a HD4000 as well as a discrete card, the Nvidia GT630M, which I currently have disabled via DSDT/SSDT. I'm...
  6. x86postfacto

    LED Cinema Display Brightness Adjustment

    Hi! Just built my first (well... first functional) hackintosh today and have been pretty excited to get everything set up and operational. The problem is, I can't figure out how to enable the brightness slider and keyboard controls that will allow me to adjust the brightness on an Apple 24" LED...
  7. ldaniel-jmz

    GenericUSBXHCI Problem

    I'm on Yosemite 10.10.3. I'm using this version: "RehabMan-Generic-USB3-2014-1016" corresponding the GenericUSBXHCI.kext provided by RehabMan. With this version everything seems to work perfectly. But when using an external display through the HDMI port and an external USB audio interface...