nardov Posted March 1, 2021 Share Posted March 1, 2021 Hi i need help to configuration GPU hakintosh Dell Latitude E5470 with OC 0.6.6 Big sur 11.2.1 all componet works fine , but output hdmi port and VGA dont work . CPU : Intel Core i7 6820HQ GPU: Intel HD 530. thank a lot. config_e5470.plist.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 1, 2021 Moderators Share Posted March 1, 2021 Switch both Con0 to Con1 in you Config file. Con0 is your internal display which should be LVDS. As for VGA, if it's not working OTB, then it's not supported. By the way, your Config is missing the PlatformInfo Section Link to comment Share on other sites More sharing options...
nardov Posted March 1, 2021 Author Share Posted March 1, 2021 Thank you @Jake Lo for your help i changed Con0 to Con1 but don't work. hdmi external monitor is black screen and no signal present. Hickitool i see this configuration. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 1, 2021 Moderators Share Posted March 1, 2021 try this config_e5470.plist.zip Link to comment Share on other sites More sharing options...
nardov Posted March 2, 2021 Author Share Posted March 2, 2021 don't working. i don't know my NVRAM configurations is right thank you @Jake Lo Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 2, 2021 Moderators Share Posted March 2, 2021 Try this one, forgot to add PlatforInfo from your Config file Still not sure why it's missing or you left it off purposely config_e5470.plist.zip Link to comment Share on other sites More sharing options...
nardov Posted March 2, 2021 Author Share Posted March 2, 2021 i'm sorry ,i mistake delete key PlatformInfo , added in this config.plist. but still dont work hdmi output. config_e5470 3.plist.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 2, 2021 Moderators Share Posted March 2, 2021 Hmm, the other E5470 I seen has HDMI on Con1, maybe your hardware is different, try setting Con2 as HDMI Link to comment Share on other sites More sharing options...
nardov Posted March 2, 2021 Author Share Posted March 2, 2021 it did not work with con2. One thing to keep in mind is that I don't have a battery, the battery ran out, I don't know if it is influencing the hdmi configuration. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 2, 2021 Moderators Share Posted March 2, 2021 No it does not, does system have a discrete video card? If so, that needs to be disabled via SSDT patching Please post an IOReg file with IORegistryExplorer.app with HDMI connected Link to comment Share on other sites More sharing options...
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