Jake Lo

Try this AppleHDA_ALC293. This should show the HDMI in sysInfo. AppleHDA_ALC293.kext.zip

Stick with HDMI #2 enabled as that's the port for you HDMI. You never confirm if you have a Displayport. Update to latest FakePCIID + FakePCIID_Intel_HDMI_Audio + FakePCIID_Intel_HD_Graphics Does HDMI Audio work?

Enable HDMI #2, and disable the other, not the other way around. Plug in HDMI and send me the IOREG

pafkata is using Hervé's patched kexts from Chameleon guide where hotpatches can't be utilized like Clover, so the bin patches are done on the AppleHDA and AppleHDA_IDT92HD90.kext has the actual codec info.

Try MB9,1. If you only have 1 HDMI port, then enable HD 520 HDMI #2, but not HD 520 HDMI, this should be a DisplayPort.

@seebirds, You are using an older version of FakePCIID+FakePCIID_Broadcom_WiFi (v1.3.4) and will require the following 3 patches for Sierra. Upgrade to the latest v1.3.6 and you won't need those patches.

Does your system have 2 HDMI port? Your IOReg shows both AppleIntelFramebuffer@1 and @2 set to HDMI. Download Clover Configurator 4.38, open your Config.plist and change the smbios to MBP13,2 MBP12,1 is for Broadwell. At the time I wrote the guide, there's no Skylake Smbios available, but it is now.

Try installing Rehabman's FakePCIID_XHCIMux.kext

Go ahead and attach an HDMI monitor and then send me the IOREG file while the monitor is attached. If you have a DisplayPort cable as well, attach that and send me the IOREG while that is attached. Patched your DSDT/SSDT from post #76 so you won't be using from E7470 model E5470_comi.zip

what version of Clover are you using? Patches for Broadcom kexts in clover will need to be renamed to com.apple.driver.AirPort.Brcm4360 or Brcm4360 starting from clover rev 3956. Clover is back to normal in rev 3960 and newer, you do not need to use bundle identifier any more. See here

Make sure you also have this patch for Sierra

What's the resolution of your internal display and the external monitor?

Kext was developed by our Developer EmlyDinesh, you could try contacting him, but this is a generic kext for any mouse, not specific to Alps. For Alps, you can try DrHurt's kext, I think he has the source in GitHub. He'll be interested with help since he doesn't have the hardware to test for v7.

Interesting. Ethernet detected on both enabled or disabled Legacy ROM for my system. I had to enabled it during a Sierra install because it causes some weird artifacts. But it seems okay now with either enabled or disabled.

Try disabling Enable Legacy Rom Option. See here. Seems to fix the Ethernet issue for him

Try disabling Enable Legacy Rom Option. See here. Seems to fix the Ethernet issue

Did you change the config file? The GFX0 -> IGPU patch is no longer applied from previous. Please reuse the Config with the GFX0->IGPU patch. Keep FakePCIID_Intel_HDMI_Audio2 and FakePCIID in /L/E. Replace AppleHDA_ALC236 with this one. If it's not working, keep the new AppleHDA_AlC236 but remove all the FakePCIID_Intel_HDMI_Audio and try again. If that still doesn't work, I'm out of ideas for now. AppleHDA_ALC236_HDMI-DP.kext.zip

DW1560 is M.2 connection. You need DW1550 Have you tried connecting to an external monitor? What version of Bios are you on? Perhaps try exporting a DSDT/SSDT for patching. For now, try booting without the DSDT, see if it makes a difference.

Removing Rehabman's HDMI_Audio and install just FakePCIID_Intel_HDMI_Audio2 and FakePCIID in /L/E. Repair permission and rebuild cache. Reboot and send me the IOReg. Have you tried without any of the FakePCIID_Intel_HDMI_Audio.kext? Make sure no other copies are in /S/L/E or /L/E or /Clover/Kexts/Other or /Clover/Kexts/10.12

If you use Karabiner-Element per my guide, you could change it under Virtual Keyboard when you launch Karabiner-Elements.app If IntelMausiEthernet doesn't work, then try AppleIntelE1000e.kext

Try Fn+Insert. Could be the display was dimmed.

1) With ApplePS2Controller, plugin USB keyboard. When prompt, select ISO keyboard, if you don't get prompt, then go to Keyboard preference and click change keyboard type. If you were trying Dr. Hurt's kext, read my comments. See the version I have tested to work. I can't remember since I have tested a few. 2) Not sure why a few are not able to detect the Ethernet, mine picked it up just fine. Can you confirm the you have Intel Ethernet and not some other brand? Also check BIOS that it's enabled. 3) Make sure you copied AppleHDA_ALC293.kext to /Library/Extensions and repair permission and rebuild cache. Looks carefully in the output that you see AppleHDA_ALC293 is permitted and cache was build successfully. Error 17 can be ignored, but if error 77, run the commands again.

Remove "nv_disable=1". That disables the nvidia kext from loading, hence 4MB. Also do not select Inject Nvidia.

Does it reboot after the screen goes black or it just stays black but system is still running? If the latter, try Fn+Insert a few times. Could be the display illumination is low.

Try replacing PS2 kext with this version R6Beta6.