Moderators Jake Lo Posted November 21, 2019 Moderators Share Posted November 21, 2019 ok, try this one config.plist.zip Quote Link to comment Share on other sites More sharing options...
matthewhack673 Posted November 21, 2019 Author Share Posted November 21, 2019 I tried this one and it still getting freeze when i connect the hdmi, and when I reboot the Laptop it appears this : (image) Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 21, 2019 Moderators Share Posted November 21, 2019 That's normal whenever you force shutdown a computer. Have you verify / confirm if the HDMI cable is good? Have you tested if HDMI is working on this system while on Windows? Maybe try running a virtual Linux OS and test the connection? Quote Link to comment Share on other sites More sharing options...
matthewhack673 Posted November 21, 2019 Author Share Posted November 21, 2019 Yes, because I have to force shutdown when it gets freeze, i use the display and the hdmi for a play station 4, but i'll try to use it tomorrow with a windows laptop to see what happens, before i change the default config.plist to the parched config I could use it perfectly but without the graphics etc fixed,and if i change it to the parched ones that you send me the first time (a few months ago) the hdmi connection get bugged and the computer gets freeze. Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 21, 2019 Moderators Share Posted November 21, 2019 In that case, try booting with the following boot arg so you won't have graphics acceleration and see if HDMI works -igfxvesa Quote Link to comment Share on other sites More sharing options...
matthewhack673 Posted November 22, 2019 Author Share Posted November 22, 2019 It works correctly but my graphics card is disabled so I only have 7 mb Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 22, 2019 Moderators Share Posted November 22, 2019 can you post IOReg file with the HDMI connected? Quote Link to comment Share on other sites More sharing options...
matthewhack673 Posted November 22, 2019 Author Share Posted November 22, 2019 Here you have the IOReg with the HDMI MacBook Pro with HDMI connected.ioreg Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 22, 2019 Moderators Share Posted November 22, 2019 Just to confirm, with this, you're able to get external HDMI monitor displaying? Is the external monitor 4K? Try booting with this boot arg -igfxnohdmi Quote Link to comment Share on other sites More sharing options...
matthewhack673 Posted November 22, 2019 Author Share Posted November 22, 2019 with the -igfxvesa i'm able to run it on an external monitor but when I use the other boot arg (-igfxnohdmi) it happens the same like before, so gets bugged, freeze etc, it doesn't work. it's not a 4k monitor, the resolution of my laptop is 1920x1080 and idk about the resolution of the external m Quote Link to comment Share on other sites More sharing options...
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