second display

Hi, I have a Radeon RX 480 8GB with two 4K monitors connected and every time the computer wakes up the second monitor starts going on and off and the only way to solve this is by disconnecting the HDMI from the second monitor, wait for the computer to move everything to the first one, and...

Hello there. This is my first Mojave desktop build. I have been in the laptops community for a while though :) The system seems pretty stable, however I am getting an annoying GPU-related issue that is also causing my mouse to lag/teleport at regular intervals. The issue occurs when my second...

I recently updated to high sierra from a very stable El Cap installation. With this update, I've been having issues seemingly stemming from the second monitor. The first is an Acer24 inch connected via DVI, the second is a Samsung 40 inch TV connected via HDMI. Often when I turn on the...

I've got a working Hackintosh Sierra build (see specs in sig/details) and I want to connect my Macbook Pro Retina (late 2015) as a second screen/display. I've tried using the display mirror mode and connecting to my monitor with a DP to MDP cable, but that did not work at all. And Target...

Second Display Issue - Coloured Static/Fuzz I've recently completed my first dual-boot with both El Capitan and Windows 10. Everything seemed to be functioning normally until suddenly after one boot, the second display (only in the El Capitan OS and connected via DVI) started experiencing...

Hi guys:-) I am here from 2008,and i make a Hackintosh these years which works 'till now...nowadays things are changed and i am started as a total NOOB:-) Now i completed new (old) maschine with Sapphire Radeon 5770 which has DVI, HDMI and Display port out.... Basically everything works...

Hallo, i have 10.8.4 running on my desktop. I have a NVIDIA Geforce GTX 650 Ti and my main display is connected to the VGA Port (the graphics card has 2 DVI ports as well). Now i am thinking about getting a second, maybe even a third display. I have installed the nvidia drivers for mac...