mnfesq Posted March 14, 2015 Share Posted March 14, 2015 Glad you got your QE/CI working. ig-platform-id is usually the answer (and, of course, the correct kexts-all of them). Here's a DSDT that includes your HD4000 in GFX0. I guess DSDT editing is old-fashion now with Clover doing it on the fly. The DSDT has your ig-platform-id set as 0x01660004, which seems to be the one that works best for you (me too.) The suggestion that legot28 gave to get both LVDS and HDMI working sounds good to me and I'm going to try that out myself even though I seldom use HDMI output for my laptop. It's still nice to have everything functioning. Enjoy. DSDT.aml.zip hello hd4000 work oob in yosemite just need to find the good ID for me i have found the best ID like this with vanilla kexts boot with 0x1660000,1,2,3,4,5,etc to find ID that give me a hdmi video output (0x1660003 for me) at this time , LVDS is not important after i search the ID that give a good LVDS screen (0x1660004 for me) now i search with hex fiend the good data that activate LVDS for 0x1660004 ( 05 03 00 00 02 00 00 00 30 02 00 00 ) for me and i change to the data of 0x1660003 who old are ( 05 03 00 00 02 00 00 00 30 00 00 00 ) with new ( 05 03 00 00 02 00 00 00 30 02 00 00 ) that activate LVDS now install new kext and reboot with ID 0x1660003 (for me) it worked for me with 3630qm you have 3610qm and the data are certainly different boot without dsdt at first to find the good ID to inject with clover or chameleon goog luck I am interested in trying this process. Which kext are you searching with hex fiend and how can you tell which hex code activates LVDS? Thanks. Link to comment Share on other sites More sharing options...
legot28 Posted March 15, 2015 Share Posted March 15, 2015 hello @mnfesq for hd3000 it's AppleIntelSNBGraphicsFB for hd4000 it's AppleIntelFramebufferCapri patched on the fly with clover to support update with dsdt inject 0x1660003 for my hd4000 on asus N76VB you can see here for the hex code http://forum.osxlatitude.com/index.php?/topic/2945-guide-for-enabling-vga-and-hdmi-in-intel-hd4000-gpu/ PM me if you want help good luck 2 Link to comment Share on other sites More sharing options...
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