XGamer30 Posted June 20, 2015 Author Share Posted June 20, 2015 Try this: DSDT.aml.zip Delete this value from your org.chameleon.Boot.plist <key>EnableDualLink</key> <string>No/Yes</string> And i need to know what is your Chipset model. E.g: 7 or 6 series Also try this DSDT too (for tests): DSDT.aml.zip And you have problem with DSDT, just use the boot-argument: DSDT=No Is the series 7 and my graphics card is series 3 My graphics card is detected but I have to start in -x and also my screen is like this http://prntscr.com/7jcl6s Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2146831 Share on other sites More sharing options...
Allan Posted June 21, 2015 Share Posted June 21, 2015 and my graphics card is series 3 Serie 3?? Why? You should understand that we have a lot of ig-platform-id values, so, you need try all this values until HD 4000 be recognized. Is not obligatory use the "3" value. Read more: Intel HD4000 and Haswell Inject AAPL,ig-platform-id Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2146855 Share on other sites More sharing options...
XGamer30 Posted June 21, 2015 Author Share Posted June 21, 2015 Serie 3?? Why? You should understand that we have a lot of ig-platform-id values, so, you need try all this values until HD 4000 be recognized. Is not obligatory use the "3" value. Read more: Intel HD4000 and Haswell Inject AAPL,ig-platform-id [/size] my graphics card is recognized through DSDT but I have 4 screen Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2146877 Share on other sites More sharing options...
Allan Posted June 21, 2015 Share Posted June 21, 2015 Change the values. Search about dual-link. Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2146977 Share on other sites More sharing options...
XGamer30 Posted June 21, 2015 Author Share Posted June 21, 2015 How to desactivate dual Link on the DSDT ? Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147050 Share on other sites More sharing options...
Allan Posted June 21, 2015 Share Posted June 21, 2015 Delete this value: "AAPL00,DualLink", Buffer (0x04) { 0x01, 0x00, 0x00, 0x00 }, Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147070 Share on other sites More sharing options...
XGamer30 Posted June 22, 2015 Author Share Posted June 22, 2015 Can you do that please? I do not have the proper software Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147192 Share on other sites More sharing options...
Allan Posted June 22, 2015 Share Posted June 22, 2015 The best app for edit ACPI tables is: DSDT/SSDT: Edit using MacIASL Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147194 Share on other sites More sharing options...
vusun123 Posted June 22, 2015 Share Posted June 22, 2015 Garbled screen is caused by 128MB DVMT Pre-alloc, or because CSM Support is disabled in the bios 1 Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147196 Share on other sites More sharing options...
XGamer30 Posted June 22, 2015 Author Share Posted June 22, 2015 Garbled screen is caused by 128MB DVMT Pre-alloc, or because CSM Support is disabled in the bios I have 128mb in my bios but I don't change this value Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147213 Share on other sites More sharing options...
vusun123 Posted June 22, 2015 Share Posted June 22, 2015 I have 128mb in my bios but I don't change this value Change it to 64 or 96 Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147229 Share on other sites More sharing options...
XGamer30 Posted June 22, 2015 Author Share Posted June 22, 2015 Change it to 64 or 96 I don't change this value un my bios Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2147260 Share on other sites More sharing options...
XGamer30 Posted June 30, 2015 Author Share Posted June 30, 2015 Good evening, my graphics card is detected during installation Yosemite (10.10.3) as an intel HD graphics 2500. I like to know if there is a kext or dsdt to be able to have in normal times. Thank you Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2149587 Share on other sites More sharing options...
Allan Posted July 1, 2015 Share Posted July 1, 2015 You can add this patch in DSDT - Credits for RehabMan #Maintained by: RehabMan for: Laptop Patches #graphics_HD4K_low.txt # # Use this patch if your laptop has the standard 1366x768 screen # # Use dual-link if you have 1600x900 or have upgraded # to 1080p screen. # # Inject HDMI info into GFX0/IGPU into method label _DSM parent_adr 0x00020000 remove_entry; into device name_adr 0x00020000 insert begin Method (_DSM, 4, NotSerialized)\n {\n If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n Return (Package()\n {\n "AAPL,ig-platform-id", Buffer() { 0x03, 0x00, 0x66, 0x01 },\n "hda-gfx", Buffer() { "onboard-1" },\n })\n }\n end; Try use RehabMan's Repo > Laptop patch: http://raw.github.com/RehabMan/Laptop-DSDT-Patch/master DSDT/SSDT: Edit using MacIASL And always check/change what is the right value for you: Intel HD4000 and Haswell Inject AAPL,ig-platform-id Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2149768 Share on other sites More sharing options...
XGamer30 Posted July 1, 2015 Author Share Posted July 1, 2015 what is the intel injected into the DSDT? Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2149919 Share on other sites More sharing options...
Allan Posted July 1, 2015 Share Posted July 1, 2015 O put the ig-platform-id: 04006601 Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2149964 Share on other sites More sharing options...
XGamer30 Posted July 2, 2015 Author Share Posted July 2, 2015 The ID don't work Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150117 Share on other sites More sharing options...
Allan Posted July 2, 2015 Share Posted July 2, 2015 Ok, send me your entire Extra folder. Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150137 Share on other sites More sharing options...
XGamer30 Posted July 2, 2015 Author Share Posted July 2, 2015 This is my Extra folder Extra.zip Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150149 Share on other sites More sharing options...
Allan Posted July 2, 2015 Share Posted July 2, 2015 Ok, when i get home, i'll take a look. Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150150 Share on other sites More sharing options...
XGamer30 Posted July 2, 2015 Author Share Posted July 2, 2015 Ok, when i get home, i'll take a look. Ok Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150152 Share on other sites More sharing options...
Allan Posted July 2, 2015 Share Posted July 2, 2015 What OS X version you use? Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150299 Share on other sites More sharing options...
XGamer30 Posted July 2, 2015 Author Share Posted July 2, 2015 What OS X version you use? I use 10.10.1 Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150313 Share on other sites More sharing options...
Allan Posted July 3, 2015 Share Posted July 3, 2015 Try this: Extra.zip Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150342 Share on other sites More sharing options...
XGamer30 Posted July 3, 2015 Author Share Posted July 3, 2015 Hello, my graphics card is detected in normal mode but my screen is divided into 4 parts with a black rectangle in the middle Link to comment https://www.insanelymac.com/forum/topic/306633-hd4000-not-fully-detected/page/2/#findComment-2150380 Share on other sites More sharing options...
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