trying to run mavericks os x. efi not supported?

Discussions related to using VirtualBox on Windows hosts.
Locked
jgrizzly123
Posts: 1
Joined: 21. Apr 2015, 16:13

trying to run mavericks os x. efi not supported?

Post by jgrizzly123 »

hello im trying to run mavericks os x. but get some kind error when booting saying efi not supported? I was following a video guide but got error not sure what it could be.

here exact error:
panic(cpu 0 caller 0xffffff800002e01e0): "tsc_init: EFI not supported!\n"@/users/iMac/Desktop/xnu-2422.1.72_by_bronya_sinetek_anv
_rc7/osfmk/i386/tsc.c:616
Debugger called: <panic>
Backtrace (CPU 0), Frame : Return Address
0xffffff800010bed0 : 0xffffff8000222f69
0xffffff800010bf50 : 0xffffff80002e01e0
0xffffff800010bf90 : 0xffffff80002d3067
0xffffff800010bff0 : 0xffffff80002d7fc8
can't perform kext scan: no kext summary
BSD process name corresponding to current thread: Unknown
Boot args: boot-uuid=1FB3014C-733E-3FB3-A551-778F2C2C91CD rd=*uuid root -dmg=file:///BaseSystem.dmg npci=0x2000 dmar=0 -v

Mac OS version:
Not set yet

Kernel Version:
Darwin Kernel Verson 13.0.0
rc7/BUILD/obj/RELEASE_X86_64
Kernel UUID: 7B044A27-FBD8-343B-A0D9-CAA78544DDBA

System uptime in nanoseconds: 0

i have screenshot pic of the error if needed as i can send via private message. it wont let me post here because newly registered member



im using virtualbox 4.3.26
in have windows 8.1 pro 64 bit

i also uploaded the log file
Attachments
mavericks-2015-04-21-09-47-35.log
(53.54 KiB) Downloaded 29 times
Perryg
Site Moderator
Posts: 34369
Joined: 6. Sep 2008, 22:55
Primary OS: Linux other
VBox Version: OSE self-compiled
Guest OSses: *NIX

Re: trying to run mavericks os x. efi not supported?

Post by Perryg »

Locked