HDMI input/video not working GA-Z87X-UD5 TH GeForce GTX 760

jreeddoyle said:

Hello.

Just recently updated to El Capitan. I can't seem to get my HDMI monitor to work, nor can I find anyone who's having the same problems on the forums. I also tried changing the SMBios system definition to iMac14,2 to no avail

Hardware:
GA-Z87X-UD5 TH motherboard
GeForce GTX 760 video card
Acer H236HL monitor

any help would be appreciated.

Click to expand...

jreeddoyle said:

Thank you! I apparently couldn't find this the first time around.

for those who have similar problems, this was my solution:

HDMI or DP ports not working
This is usually caused by having GraphicsEnabler=Yes when using Chameleon/Chimera or Inject/NVidia/True when using Clover. Change it to No or False respectively to enable all ports.

Upon booting the computer, I went to the options part of clover and then graphics, then changed the Inject NVidia [X] to Inject NVidia [ ] by hitting enter.

Thank you.

Click to expand...

  <key>Graphics</key>
  <dict>
    <key>Inject</key>
    <dict>
      <key>ATI</key>
      <false/>
      <key>Intel</key>
      <false/>
      <key>Nvidia</key>
      <[B]true[/B]/>
    </dict>
  </dict>

  <key>Graphics</key>
  <dict>
    <key>Inject</key>
    <dict>
      <key>ATI</key>
      <false/>
      <key>Intel</key>
      <false/>
      <key>Nvidia</key>
      <[B]false[/B]/>
    </dict>
  </dict>