rajverma2255

Hello Doze, Casio, "> In this link the user installed mac ox with the help of efi shell no bootloader he used. Do you have any idea how did he did that ?? He has a bios based sony laptop, i watched a unboxing vedio of sony vaio from this user & he has a bios based laptop & most configuration are the same as mine laptop.

Thank you Doze for your support & i'm sorry for late reply. i've passed through a family crisis in this meanwhile so i couldn't logged in. i will try the tool with web help if it worked thats great for me. Thank you.

Thank you casio for your help & support.

Thanks casio, Do i use my patched system DSDT in this bootcd to bootup to the installation screen??

Could you please tell me how to access full feature of this bios?? means other than i wrote earliar like system date/time, VT-x, c3/c6, security & boot options ???

Hey casio , now i'm getting differnet type of error .it isssss: efi_inject_get_devprop_string NULL trying stringdata Patched DMI Table. Patched ACPI Version 2 DSDT Strating x86_64 what shoul i do now.???

yes i mean that error in boot not in compilation.. no compilation error i found in compilation all are solved & patched with core i nehalem.But i'm still getting errors in booting means not getting installation screen. The errors i mentioned first . Thanks for any suuggestions. .

ok now i under stand what to do , i've done this & still there is no joy, i' m getting that same error i mentioned with dsdt .... what to do...

Thank you casio, first one i understand, & it completely worked in windows. but what abt the second one , what should i have to do with it , should i copy this code where the error is occured or what?? and what abt the warning??. the _T_0 ,_T_1...... warnings are solved with replace _T_0 to T_0 , _T_1 to T1..... & any other patches should i use to patch the DSDT..like power button , lid , wirless, EHCI , RTC & all... i'm attaching system info of hardware which is compatible for OS X. what patches should i use?? Thank you. system info vpceb36fg.zip

Thank You Casio for a speedy reply, As I mentioned i'm not able to fix the DSDT errors in windows. they aren't fixed by the DSDTSE methods. i applied the "Notebook Core i Nehalem" patches & i compiled it then i got 178 errors, before applying patches i got 166 errors. i 'm not able to fix the DSDT. Now what should i do find a way ... Thank you.

hello oldnapalm, i'm having problem with DSDTEditor. I have sony vaio vpceb36fg laptop & i'm trying to install snow leopard 10.6.3 Retail DVD on it but i'm getting errors. I tried with iboot,iboot legacy, Empire_EFI, LegacyEmpire_EFI, Darwin Boot tools, & at last not least chameleon manually on the disk. I Tried it with my internal dvd rom AD-7700h & now my DVD writer is not working & now i restore the dvd's iso( made earliar )on a pendrive with my vmware8 machine &still i got errors.Then i read abt DSDT & I came here to this form via tonycraposx86.com . I got a working DSDT of vpceb34en from http://www.osx86.net. it nearly match my system spec like cpu ,chipset, dvd,gpu ati, and screen 15.5 but i have a full HD Display, & ram,hdd & gpu are different.I tried with it but no luck. Now i found a patch of vpcea16fg.i didn't find find patch for my bios DSDT which i exracted with DSDT editor. so the spec of the vpcea16fg are closely matches to my system even os except the cpu i have i& the display. i tried this patch on my DSDT & go to the installation process still there was no luck. then i tried this vpcea16fg patch to the working DSDT of vpceb34en & still no luck with this time also. I tried the two editors DSDTSE & the DSDTeditior & patch the DSDT.dsl i'm getting error like "error object not found " with no name of the error. i'm attaching the extraced with all the dwnd files plz help...... the errors im getting with the DSDT are:- ATI VGA Controller [1002:68c1] : : PCI Root(0*0)/Pci(0*1,0*0)/Pci(0*0,0*0) old Pci Command - 7 boot display -0 dumpingPci config space. 256 bytes wrong BIOS signature : 0000 not going to use bios image file found bios image adding binimage to card 68c1 from legacy space with size ee00 Lan controller [11ab:4381] : : PciRoot(0*0)/Pci(0*1C,0*2)/Pci(0*0,0*0) setting up lan keys loaded HFS+ file :[Extra/smbios.Plist] 468bytes from 4253970. Patche DMI Table. Loaded HFS+ : [Extra/DSDT.aml] 43071 bytes from 4253790. Patched ACPI Version 2DSDT Starting Darwin iso. all that.. & with iBOOT legacy the errors are:- Using PciRoot-UID Value : 0 frame buffer @0*e0000000 MMIO @0*f0020000 I/O port @0*0000D000 ROM Addr @0*f000000 Ati card Posted,reading VBIOS from legacy space memmory allocation error ! Addr=0*deadbeef, size=0*0, file=ati.c, Line=739 This is a non recoverable error ! System Halted ! ! ! that'all One Thing My bios is aptio setup utility 1.28.1119 copyright AMERICAN MEGATRENDS Inc. i can access only my date , time, virtualization ,c3/c6, security & boot devices from my bios. I read abt that this bios is efi enabled then why can't i boot direct from the dvd or usb disk. i have spalshtop browser in my laptop which starts without os start or preboot without os. Is there any supervisor mode in the bios which stops me to access.How can i access full functions of this BIOS?? MY Hardware specs are: Product : sony vaio vpceb36fg Bios : sony bios ( aptio setup utility 1.28.1119 copyright AMERICAN MEGATRENDS Inc.) cpu : intel core i3-370M processor 2.40 GHz chipst : HM55 Ram : 4 GB DDR3 GPU : 1 GB DDR3 ATI Radeon HD 5650 DVD : sony optiarc ad-7700h HDD : 500 GB Toshiba MK5065GSX Display : Full HD (1920*1080) wireless : Atheros AR9285 Wireless Network Adapter lan : Marvell Yukon 88E8059 PCI-E Gigabit Ethernet Controller sound : ATI HDMI Audio & Realtek High Definition Audio i' m attching the files with system information via cpu-z Thank's in advance. sony vaio vpceb36fg.zip