crusher

Why u don't install from pen drive (USB). u can't rename partition or try:

OpenCore 0.5.7 no (ndk)

@MaLd0n pls help Send me ibragics-imac.zip

@MaLd0n I send u two send_me files one with DSDT second without DSDT. Does not work sound and USB with your old DSDT and without DSDT work USB but does not work audio. Send me ibragics-imac-withot DSDT.zip Send me ibragics-imac.zip

@Mald0n did u test last OpenCore on your machine? I try to boot with help of several developers of OC but dont have a luck.

Yes I use a this metod.After instal use sudo kextcache -prelinked-kernel and instal chameleon. Change Izvn to izss <key>Preferred Compression</key> <string>lzss</string> Good luck. Follow this video https://www.youtube.com/watch?v=Xk5NY5Nd4t8

One word like this: https://www.youtube.com/watch?v=a6z351QNRJc

@Rakonja now is clean your DSDT.Do you have a two graphics card or one. DSDT.aml.zip

I see that I will not have luck here....But I do not know why ...... Good welcome any response......

Please put im DSDT Intel HD 4000 injection(code)for destop PC. I ask you to fix my DSDT....I have a only patch in my DSDT but don't work ok,don't see my both graphics card on my system Mavericks 10.9 GM. I have a GA-Z77X-UD3H,Intel 3770k and GT630 with devica propertis for her. Thanks.... I put my clean DSDT....No patch everything.... DSDT.aml.zip DSDT Clean.aml.zip

Why no one will help me?????

Now remove DSDT patch or not.What you think?

Ok.I will now try to do it your way...

I now have a DSDT patch for my Audio Card VIA 2021 Device (HDEF) { Name (_ADR, 0x001B0000) OperationRegion (HDAR, PCI_Config, 0x4C, 0x10) Field (HDAR, WordAcc, NoLock, Preserve) { DCKA, 1, Offset (0x01), DCKM, 1, , 6, DCKS, 1, Offset (0x08), , 15, PMES, 1 } Method (_PRW, 0, NotSerialized) { Return (GPRW (0x0D, 0x04)) } Method (_DSM, 4, NotSerialized) { Store (Package (0x06) { "hda-gfx", Buffer (0x0A) { "onboard-1" }, "layout-id", Buffer (0x04) { 0x0C, 0x00, 0x00, 0x00 }, "PinConfigurations", Buffer (0x30) { /* 0000 */ 0x10, 0x40, 0x11, 0x01, 0xF0, 0x00, 0x00, 0x40, /* 0008 */ 0xF0, 0x00, 0x00, 0x40, 0xF0, 0x00, 0x00, 0x40, /* 0010 */ 0xF0, 0x00, 0x00, 0x40, 0xF0, 0x00, 0x00, 0x40, /* 0018 */ 0x50, 0x30, 0x81, 0x01, 0x60, 0x90, 0xA1, 0x90, /* 0020 */ 0xF0, 0x00, 0x00, 0x40, 0x20, 0x21, 0x45, 0x07, /* 0028 */ 0xF0, 0x00, 0x00, 0x40, 0xF0, 0x00, 0x00, 0x40 } }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } }

Any help please.....But dont work and this.Don't see my both graphics card.Please help. http://www.insanelymac.com/forum/topic/286474-about-using-discrete-and-integrated-graphics-at-the-same-time/ I try but don't luck. Thank you...