C.Frio Posted October 3, 2013 Share Posted October 3, 2013 hi seems can't install mavericks on this MB,(gtx650,haswell 4430) without patch bios..I don't want to play with this... several boot loaders work ,but when I select the hd with the installer it reboots.. c.frio Link to comment Share on other sites More sharing options...
nKsyn Posted October 5, 2013 Share Posted October 5, 2013 My MB is ASRock H87 Performance,without patch the origin bios I got reboot or stuck.So,I patched it with PMPatch,and it's works fine with Clover,almost everything works. 1,use afudos from ami,dump the bios from onboard bios afudos name.rom /o 2,patch it with PMatch 3,flash with afudos afudos patched.rom Do it at your own risk! 3 Link to comment Share on other sites More sharing options...
C.Frio Posted October 5, 2013 Author Share Posted October 5, 2013 hi.. tks.. I was trying do not do this.. I don't know how to..but will try afudos (?)is it an app or comes with motherboard? thank you.. c.frio edit.. is this the bios I have to flash https://www.dropbox.com/s/j77xzb3wodocaf5/H87MP4170.exe Link to comment Share on other sites More sharing options...
nKsyn Posted October 5, 2013 Share Posted October 5, 2013 follow the instructions. https://www.dropbox.com/s/kfu31zu9wfcxiac/AfuDos.zip Link to comment Share on other sites More sharing options...
C.Frio Posted October 5, 2013 Author Share Posted October 5, 2013 hi.. thanks pal.. c.frio Link to comment Share on other sites More sharing options...
Pike R. Alpha Posted October 5, 2013 Share Posted October 5, 2013 My MB is ASRock H87 Performance,without patch the origin bios I got reboot or stuck.So,I patched it with PMPatch,and it's works fine with Clover,almost everything works. 1,use afudos from ami,dump the bios from onboard bios afudos name.rom /o 2,patch it with PMatch 3,flash with afudos afudos patched.rom Do it at your own risk! Clover can patch AppleIntelCPUPowerManagement.kext on the fly so you don't have to use a patched UEFI BIOS. Also. Haswell processors use XCPM (Xnu CPU Power Management) instead of loading AppleIntelCPUPowerManagement.kext (writing to MSR 0xE2 with the lock bit set) when you set plugin-type: 1 on CPU0 like we have been doing since the introduction of Ivy Bridge processors. This device-property should skip it from loading the former kext. Can someone here confirm this? 1 Link to comment Share on other sites More sharing options...
C.Frio Posted October 5, 2013 Author Share Posted October 5, 2013 Hi... Thanks pike..I'll try clover again,but it used to stop at processor uuid and a big number.. At install I choose have to choose install to a uefi motherboard,using a pen drive With ESP I can't boot..downloading the gm and try again with clover Link to comment Share on other sites More sharing options...
cnlbuy Posted November 25, 2013 Share Posted November 25, 2013 My MB is ASRock H87 Performance,without patch the origin bios I got reboot or stuck.So,I patched it with PMPatch,and it's works fine with Clover,almost everything works. 1,use afudos from ami,dump the bios from onboard bios afudos name.rom /o 2,patch it with PMatch 3,flash with afudos afudos patched.rom Do it at your own risk! hi , i have MB Asrock Fatal1ty H87 Performance and i5 haswell 4440, and i need to install mac os on it. can you help me to install mac os on my system? Link to comment Share on other sites More sharing options...
tongola2 Posted July 14, 2014 Share Posted July 14, 2014 Hi cnlbuy, it's method of "MSR" patch almost of board except "giga" can make this way 'msr' patch. #"use afudos from ami,dump the bios from onboard biosuse afudos from ami,dump the bios from onboard bios" 1. find 'afudos' from anywhere by your self, make bootable usb and put afudos in it. dos boot, and execute /afudos name.rom /o --->backing up mainboad bios under name off "name.rom". #"patch it with PMatch" 2. find 'PMatch' from anywhere by your self(it's windows program, not DOS) install and execute. ---> making 'msr' patch #"flash with afudos" 3. again dos boot, and execute /afudos patched.rom ---> flashing new bios. finish. Link to comment Share on other sites More sharing options...
Recommended Posts