Can't get to the installation!!!

[kisho]

I have downloaded Leopard-10.5.2-AMD-EFI-Rev2 and burn it at 2x speed. When I boot the DVD a menu popped up saying press any keep to start or F8. So i pressed any key and then i went to this grey screen with the apple logo. Few minutes later a stop sign appeared on the apple logo and it was still loading
What should I Do.
My computer specs:
http://support.gateway.com/s/PC/R/5876/5876nv.shtml

[WinLinMac01]

Does it give you an X?

It can either be your integrated video card or IDE Hard drive.

Feature Specification
Processor AMD Athlon™ 64 X2 dual-core processor 3800+

* 2.0 GB
* 2000 MHz front side bus
* L2 cache: 512 KB x2

# Memory Installed: 1024 MB 400 MHz (PC3200) DDR memory (two 512 MB modules)
# Expandable to: 4 GB
Video Integrated
# Integrated Audio Interface: AC97
# Model: Realtek ALC653
Hard Drive 250 GB 7200 RPM IDE hard drive
# Optical Drives Double layer 16X DVD+/-RW drive
# 16X DVD-ROM drive
Media Reader 9-in-1 Digital Media Manager supporting the following:

* CompactFlash Card
* IBM MicroDrive
* Memory Stick
* Memory Stick Pro
* SmartMedia Card
* Secure Digital(SD)/MMC
* Compact Flash
* Multimedia Card
* xD-Picture Card
* USB 1.1 or later

Modem 56K ITU V.92 ready Fax/Modem
Network Integrated 10/100 LAN
# Interfaces PS/2 keyboard port
# PS/2 mouse port
# Seven USB 2.0 ports (four on rear panel, two on front panel, one in media reader)
# Three IEEE-1394a connectors (one on rear panel, two on front-panel)
# One parallel port
# One RJ-45 LAN port
# Five audio jacks (three on rear panel, two on front panel)
# Add-In Card Slots One PCI-Express ×16
# One PCI-E ×1
# Two PCI Conventional
# Drive Bays Two external 3.5-inch
# Two external 5.25-inch
# Two internal 3.5-inch
# Input Devices Multimedia keyboard
# USB optical mouse
Speakers Amplified stereo speakers
Dimensions (H × W × D) 15.4 × 7.3 × 17.9 inches
Weight 23.5 lbs (computer only, no packaging)

[cite] kisho:[/cite]I have downloaded Leopard-10.5.2-AMD-EFI-Rev2 and burn it at 2x speed. When I boot the DVD a menu popped up saying press any keep to start or F8. So i pressed any key and then i went to this grey screen with the apple logo. Few minutes later a stop sign appeared on the apple logo and it was still loading What should I Do. My computer specs: http://support.gateway.com/s/PC/R/5876/5876nv.shtml

[WinLinMac01]

boot off from the disc press [ENTER], and try again. should work, can't be a DVD problem, or if you want go into -V (verbose mode), and from there tell us what errors do you see.

[roisoft]

put in the same IDE channel, your HD & DVD (master/slave) and unplug the other dvd.

[kisho]

[cite] WinLinMac01:[/cite]boot off from the disc press [ENTER], and try again. should work, can't be a DVD problem, or if you want go into -V (verbose mode), and from there tell us what errors do you see.

WinLinMac01, i did what you told me to and this is the message i got at the end.

ERROR:
Panic (CPU 0 caller 0x002D68EE:'nfs_boot_init failed with G\N"@/sourcecache/xnu/xnu-1228/bsd/nfs_vfsops,c:85

Debugger called <Panic>

BSD process name corresponding to current thread: Kernel_task

Mac OS version: Not Yet Set

Kernel Version
Darwin Kernel 9.0.0-Tue Oct 9 21:35:55 PDT 2007;root:xnu-1228~1/RELEASE_I386
System model name: GT 5028

[Puttabong]

kisho, did you already try roisofts suggestion?

[kisho]

[cite] roisoft:[/cite]put in the same IDE channel, your HD & DVD (master/slave) and unplug the other dvd.

actually i didn't get the message i made my hardrive master and my dvd slave is that what he meant.

[WinLinMac01]

You DVD should be master. Your DVD Drive is IDE, right?

[cite] kisho:[/cite] [cite] roisoft:[/cite]put in the same IDE channel, your HD & DVD (master/slave) and unplug the other dvd. actually i didn't get the message i made my hardrive master and my dvd slave is that what he meant.

[kisho]

yes my DVD Driver is IDE
Edit: What should my HardDrive be then?

[roisoft]

HD=master DVD=slave (not cable select) (same ide channel) unplug the other ide device or disable the second ide channel in bios.