Hy! I'm trying to install leopard onto my pc but with no luck. I managed to install it but when it tries to boot i can see a grey background with apple logo and i get a message: "Please restart your computer", or something like that. I've also used "-v -f cpus=1" to boot but still nothing. This is my pc's configuration:

Motherboard:
CPU Type DualCore Intel Core 2 Duo E6750, 3200 MHz (8 x 400)
Motherboard Name Asus P5N-E SLI (2 PCI, 1 PCI-E x1, 2 PCI-E x16, 4 DDR2 DIMM, Audio, Gigabit LAN, IEEE-1394)
Motherboard Chipset nVIDIA nForce 650i SLI
System Memory 3584 MB (DDR2-800 DDR2 SDRAM)
BIOS Type Award (02/01/08)
Communication Port Communications Port (COM1)
Communication Port Standard Serial over Bluetooth link (COM3)
Communication Port Standard Serial over Bluetooth link (COM5)
Communication Port Standard Serial over Bluetooth link (COM6)
Communication Port Standard Serial over Bluetooth link (COM7)
Communication Port Printer Port (LPT1)

Display:
Video Adapter NVIDIA GeForce 7600 GT (256 MB)
Video Adapter NVIDIA GeForce 7600 GT (256 MB)
3D Accelerator nVIDIA GeForce 7600 GT
Monitor Samsung SyncMaster 740B/740T (Digital) [17" LCD] (HMCL800441)

Multimedia:
Audio Adapter Realtek ALC883 @ nVIDIA nForce 430i (MCP51) - High Definition Audio Controller

Storage:
IDE Controller IDE Channel
IDE Controller NVIDIA nForce Serial ATA Controller
IDE Controller NVIDIA nForce Serial ATA Controller
IDE Controller Standard Dual Channel PCI IDE Controller
Storage Controller Microsoft iSCSI Initiator
Floppy Drive Floppy disk drive
Disk Drive ST312082 7AS SCSI Disk Device (120 GB, 7200 RPM, SATA)
Disk Drive ST325082 4AS SCSI Disk Device (250 GB, 7200 RPM, SATA-II)
Disk Drive WDC WD25 00KS-00MJB0 SCSI Disk Device (232 GB)
Disk Drive WDC WD800BB-00CAA1 ATA Device (74 GB, IDE)
Optical Drive ASUS DRW-1604P ATA Device (DVD+R9:4x, DVD+RW:16x/4x, DVD-RW:16x/4x, DVD-ROM:16x, CD:32x/24x/40x DVD+RW/DVD-RW)
Optical Drive PIONEER DVD-RW DVR-112D ATA Device (DVD+R9:10x, DVD-R9:10x, DVD+RW:18x/8x, DVD-RW:16x/6x, DVD-ROM:16x, CD:40x/32x/40x DVD+RW/DVD-RW)
Optical Drive SZ2954G FEC148A ATA Device
SMART Hard Disks Status OK

Input:
Keyboard Standard PS/2 Keyboard
Mouse Microsoft USB Wireless IntelliMouse Explorer

Peripherals:
Printer Fax
Printer HP DeskJet 970Cxi
Printer Microsoft Office Document Image Writer
Printer Microsoft XPS Document Writer
USB1 Controller nVIDIA nForce 430i (MCP51) - OHCI USB 1.1 Controller
USB2 Controller nVIDIA nForce 430i (MCP51) - EHCI USB 2.0 Controller
USB Device AVerTV Hybrid+FM Volar (A828)
USB Device Generic Bluetooth Radio
USB Device Generic USB Hub
USB Device Microsoft USB Wireless IntelliMouse Explorer


BIOS Properties:
Vendor Phoenix Technologies, LTD
Version ASUS P5N-E SLI ACPI BIOS Revision 0901
Release Date 02/01/2008
Size 512 KB
Boot Devices Floppy Disk, Hard Disk, CD-ROM, ATAPI ZIP, LS-120
Capabilities Flash BIOS, Shadow BIOS, Selectable Boot, EDD, BBS
Supported Standards DMI, APM, ACPI, PnP
Expansion Capabilities PCI, USB


[ Motherboard ]

Motherboard Properties:
Manufacturer ASUSTeK Computer INC.
Product P5N-E SLI
Version 1.XX
Serial Number 123456789000


CPU Properties:
CPU Type DualCore Intel Core 2 Duo E6750, 3200 MHz (8 x 400)
CPU Alias Conroe
CPU Stepping G0
Instruction Set x86, x86-64, MMX, SSE, SSE2, SSE3, SSSE3
Original Clock 2667 MHz
Min / Max CPU Multiplier 6x / 8x
Engineering Sample No
L1 Code Cache 32 KB per core
L1 Data Cache 32 KB per core
L2 Cache 4 MB (On-Die, ASC, Full-Speed)

Multi CPU:
Motherboard ID OEM00000 PROD00000000
CPU #1 Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz, 3200 MHz
CPU #2 Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz, 3200 MHz

CPU Physical Info:
Package Type 775 Contact LGA
Package Size 3.75 cm x 3.75 cm
Transistors 291 million
Process Technology 8M, 65 nm, CMOS, Cu, Low-K Inter-Layer, 2nd Gen Strained Si
Die Size 143 mm2
Core Voltage 1.350 V
I/O Voltage 1.350 V
Typical Power 65 - 75 W (depending on clock speed)
Maximum Power 99.4 - 119.3 W (depending on clock speed)

Motherboard Properties:
Motherboard ID 02/01/2008-C55-MCP51-P5N-ESLI-00
Motherboard Name Asus P5N-E SLI

Front Side Bus Properties:
Bus Type Intel AGTL+
Bus Width 64-bit
Real Clock 400 MHz (QDR)
Effective Clock 1600 MHz
Bandwidth 12800 MB/s

Memory Bus Properties:
Bus Type Dual DDR2 SDRAM
Bus Width 128-bit
DRAM:FSB Ratio 9:8
Real Clock 450 MHz (DDR)
Effective Clock 900 MHz
Bandwidth 14400 MB/s

Motherboard Physical Info:
CPU Sockets/Slots 1 LGA775
Expansion Slots 2 PCI, 1 PCI-E x1, 2 PCI-E x16
RAM Slots 4 DDR2 DIMM
Integrated Devices Audio, Gigabit LAN, IEEE-1394
Form Factor ATX
Motherboard Size 230 mm x 300 mm
Motherboard Chipset nForce650i-SLI
Extra Features Asus Intelligence, JumperFree, Q-Fan 2, Stepless Freq Selection, SATA-II, RAID

Post error when boot using -v

Without errors nothing to do.

Cheerz,

__________________
"the truth is out there"

hack1 = Mac OS X Snow Leopard 10.6.2 Build 10C531
hack2 = Mac OS X Server Snow Leopard 10.6.1 Build 10C504
iBook G3 DualUSB = Mac OS X Jaguar 10.2.8 Build 6R73
MacBook 403LL/A = Mac OS X Snow Leopard 10.6.2 Build 10C531
iPhone 3G = iPhone OS 3.1.2 Build 7D11 Baseband 05.11.07 Bootloader 05.09 [G2M3S2] ClaroBR 5.0