Mar 23, 2021 Issue: Whenever I plug in the HDMI cable into the laptop, the laptop ... is the link to the EFI: https://github.com/skevin83/Ha....ckintosh-Dell-E7470. May 19, 2019 Hi there, I'm using a lattepanda as a hackintosh high sierra (for many reasons, I don't want to use Mojave). I'm trying to get a dual screen output,.... Simply connect power to each additional monitor, connect a video cable from the back of the monitor to the video output jack on the rear of your video card, then... df7