mladshev Posted May 12, 2013 Share Posted May 12, 2013 Hi! I have the problem installing OSX on my laptop. Installation was successful, but when my video card starts it turns off backlight of the display and nothing happened further. I can start it only in vesa mode (64mb), but it's not usable in that mode, also i can not use external display over hdmi. I think that problem is in my CPU i3-2377M, video is HD3000. I'll be happy if someone can help me to fix it. Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/ Share on other sites More sharing options...
iFIRE Posted May 12, 2013 Share Posted May 12, 2013 Intel HD 3000 Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914507 Share on other sites More sharing options...
mladshev Posted May 12, 2013 Author Share Posted May 12, 2013 Intel HD 3000 Thanks, but it doesn't help. My video card starts only without kext AppleIntelSNBGraphics. In hardware info about graphics i see "No kext loaded" (or something like that, i have russian localization) Even after patching dsdt. ADDED My device id is 0x0116. SMBios - MacBookPro 8,1 Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914588 Share on other sites More sharing options...
Dr. Hurt Posted May 12, 2013 Share Posted May 12, 2013 Please extract and upload your dsdt. Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914592 Share on other sites More sharing options...
mladshev Posted May 12, 2013 Author Share Posted May 12, 2013 Please extract and upload your dsdt. I hope that i made it right. Here it is. Thank you, for your attention to my problem! DSDT.zip Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914608 Share on other sites More sharing options...
Dr. Hurt Posted May 12, 2013 Share Posted May 12, 2013 There you go. dsdt.aml.zip Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914631 Share on other sites More sharing options...
mladshev Posted May 12, 2013 Author Share Posted May 12, 2013 There you go. Thank you very much! Sorry for stupid question, explain me please, what should i do further? Patch my dsdt with dsdt patcher and then install AppleIntelSNBGraphics? Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914633 Share on other sites More sharing options...
Dr. Hurt Posted May 12, 2013 Share Posted May 12, 2013 Thank you very much! Sorry for stupid question, explain me please, what should i do further? Patch my dsdt with dsdt patcher and then install AppleIntelSNBGraphics? No, I already patched everything. Just put the dsdt.aml in your /Extra folder and reboot. Don't install AppleIntelSNBGraphics. I have patched your DSDT with a dev id to work with the stock kext. Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914634 Share on other sites More sharing options...
mladshev Posted May 12, 2013 Author Share Posted May 12, 2013 I'va placed file dsdt.aml if root/Extra and rebooted, but nothing happened. Still written: "No kext loaded". Maybe i deleted some needed kexts? Could you tell me what kext should be loaded? Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914637 Share on other sites More sharing options...
Dr. Hurt Posted May 12, 2013 Share Posted May 12, 2013 I'va placed file dsdt.aml if root/Extra and rebooted, but nothing happened. Still written: "No kext loaded". Maybe i deleted some needed kexts? Could you tell me what kext should be loaded? So you're booting without AppleIntelSNBGraphics? If so, reinstall all the kexts you removed. Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914645 Share on other sites More sharing options...
mladshev Posted May 12, 2013 Author Share Posted May 12, 2013 So you're booting without AppleIntelSNBGraphics? If so, reinstall all the kexts you removed. Yes, i deleted that kext I'll try to perform clean install and than put dsdt. ADDED Yes, i deleted that kext I'll try to perform clean install and than put dsdt. I've rebooted once more time and now system shows me "HD Graphics 3000 Mobile", but now i can not change resolution (it's 1024x768) and it's shows me that it has 64 Mb of memory in common use with system. Can you help me once more? And thank you for previous advice. P.S. External display (over HDMI) doesn't works too ADDED When i'm starting without Dr.Hurt's DSDT it shows me device id 0x0116, but with DSDT it shows id 0x0126, is it normal? Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1914646 Share on other sites More sharing options...
mladshev Posted May 16, 2013 Author Share Posted May 16, 2013 Unfortunatly i have no progress yet Maybe someone can help me? Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-1915485 Share on other sites More sharing options...
leociotti Posted March 14, 2014 Share Posted March 14, 2014 I think i can help you. You have to extract your display EDID. You can do this via windows or linux. There are many apps that does the job easily, like this one. Copy it and paste in a txt. Next step is to use the clover bootloader. I couldn't make it work with chameleon. With a Plist editor, open de config.plist file located on EFI/Clover folder and paste your EDID in EDID field. Extract your dsdt and apply the EFI HD3000 6 series patch from toleda, via Maciasl, from this source: https://raw.github.com/toleda/audio_hdmi_hd3000/master and save your dsdt on EFI/Clover/ACPI/patched. Make shure to apply the intel patch, [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url] - Display - Intel. Reboot. Now you should have your HD3000 working as it should be. Link to comment https://www.insanelymac.com/forum/topic/288491-samsung-np530-u3c-a08ru/#findComment-2003875 Share on other sites More sharing options...
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