hotbullet Posted February 17, 2019 Share Posted February 17, 2019 Dear Friends on Forums. I have recently built a hackintosh spec i58400 with DeskMini 310w from Asrock which has h310 chipset with dp,hdmi,vga. however only dp works, hdmi would not work. can anyone help me to fix this please? thanks. attached is my config and problem reporting file. EssentialsList-2019-02-17 09.30.29.zip config.plist Link to comment https://www.insanelymac.com/forum/topic/337663-hd630-on-asrock-h310-can-not-display-hdmi-only-dp-works/ Share on other sites More sharing options...
Allan Posted February 17, 2019 Share Posted February 17, 2019 Look: Link to comment https://www.insanelymac.com/forum/topic/337663-hd630-on-asrock-h310-can-not-display-hdmi-only-dp-works/#findComment-2664444 Share on other sites More sharing options...
dwaszy Posted March 24, 2019 Share Posted March 24, 2019 On 2/17/2019 at 11:34 AM, hotbullet said: Dear Friends on Forums. I have recently built a hackintosh spec i58400 with DeskMini 310w from Asrock which has h310 chipset with dp,hdmi,vga. however only dp works, hdmi would not work. can anyone help me to fix this please? thanks. attached is my config and problem reporting file. EssentialsList-2019-02-17 09.30.29.zip config.plist please check this blog, the issue has been fixed https://blog.xjn819.com/asrock-h310-com-hackintosh-10-14-efi/ Link to comment https://www.insanelymac.com/forum/topic/337663-hd630-on-asrock-h310-can-not-display-hdmi-only-dp-works/#findComment-2667884 Share on other sites More sharing options...
hotbullet Posted May 2, 2019 Author Share Posted May 2, 2019 On 3/25/2019 at 1:23 AM, dwaszy said: please check this blog, the issue has been fixed https://blog.xjn819.com/asrock-h310-com-hackintosh-10-14-efi/ Thanks Dwaszy I almost gave up. glad to see you reply. Link to comment https://www.insanelymac.com/forum/topic/337663-hd630-on-asrock-h310-can-not-display-hdmi-only-dp-works/#findComment-2672271 Share on other sites More sharing options...
Zenith432 Posted May 7, 2019 Share Posted May 7, 2019 (edited) @hotbullet: I have OS 10.14.4 working on Asrock H310CM-HDV with Intel UHD 630 HDMI port (device id 0x3e91) and HDMI audio working with VoodooHDA. Full acceleration. Please check the device ID for your graphics card and post it. Some stuff you need ACPI patch rename GFX0 to IGPU ACPI patch rename HECI to IMEI ACPI patch rename HDAS to HDEF boot arguments -disablegfxfirmware HDMI_2_0_Disable=1. Following kext patch to disable PAVP <dict> <key>Comment</key> <string>10.12.6-KBL-Turn off PAVP/HDCP on Kabylake HD630</string> <key>Find</key> <data>g+AGuQYAAAA=</data> <key>Name</key> <string>com.apple.driver.AppleIntelKBLGraphics</string> <key>Replace</key> <data>McCQuQYAAAA=</data> </dict> A kext patch to change connector-type DP->HDMI. This depends on your device id and port number. For device id 0x3e91 Clover sets ig-platform-id of 0x3e920000 and the port number is 6 (framebuffer2), so the following patch changes DP->HDMI for port 6 <dict> <key>Comment</key> <string>10.14.4-CFL-3E920000-Port_0x6-DP2HDMI</string> <key>Find</key> <data>AgQKAAAEAACHAQAA</data> <key>Name</key> <string>com.apple.driver.AppleIntelCFLGraphicsFramebuffer</string> <key>Replace</key> <data>AgQKAAAIAACHAQAA</data> </dict> Edited May 7, 2019 by Zenith432 Link to comment https://www.insanelymac.com/forum/topic/337663-hd630-on-asrock-h310-can-not-display-hdmi-only-dp-works/#findComment-2672814 Share on other sites More sharing options...
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