two displays

I have a HD 630 running and the system is recognizing and the graphics acceleration is working. But I can not use two monitors, i am connecting one for HDMI and another for DVI. The system recognizes the monitor until the boot screen, but then it goes out and only the HDMI monitor stays. Can...

Hi, I have two monitors connected to my GPU (DP and DVI-D), and I would like to override the EDID table of one, connected via DP. How do I do that with Clover? I am not sure how it chooses which display it overrides the EDID for (via dev_id and vendor_id, or connection?) Thanks. Sorry for...

Hello. I'm using a notebook with Yosemite and want to use two external displays at home. To my sorry the notebook has just one HDMI output which I guess is very common. It also provides 3 USB 3.0 Ports and so I'm looking forward to buy an external graphic card. I couldn't find a lot of...

FakeSMC needing advice please (I have managed to sort the two display problem,The monitor was to old for the task, only one problem left, see below) Hi My build is a GA-Z77X-UD5H gtx670 running ML. I installed the machine fine with the latest Multibeast and the only thing i had to install...

There needs to be a graphics card compatibility list for cards that are natively supported and running two monitors. Many builders are reporting successful builds, but not everybody is running two displays. In my first build I used a EVGA GeForce 560 TI, but in spite of a great deal of effort...