IMac fails to boot from DVD

I want to repair my HD, but my iMac fails to boot from either the Leopard install DVD or the original install CD for OS X. What can I do?

Gary:
Thanks for your reply. How and what with both installers: I hold down the "C" key until the Apple logo appears. The only thing that happenshat happens is that the little "sunball" spins interminably. I waited at least 10 minutes before deciding that it was hopeless.
I hear ya regarding the external HD but unfortunately don't have one. Mario

Similar Messages

IMac 24" Aluminium - No way to boot from DVD

Dear all:
Thank you for having this forum fully working.
My iMac 24" Aluminium (november 2008) can't boot, completely frozen, although all HW are perfectly working.
I'll try to explain the issue best I can.
SYMPTOMS
- Grey screen of death without Apple's logo.
- No bootable devices detected (either HDD or DVD) by EFI, when you hold ALT (Option) while booting.
- No way to force boot from DVD.
CAUSE OF PROBLEMS
a) HDD has 3 partitions created by DiskUtils:
/dev/disk0s2= Mac OS(HFS+)
/dev/disk0s3= Linux DVD Installer (FAT32)
/dev/disk0s4= User Data(HFS+).
b) rEFIt installed and fully working on the system ( http://refit.sourceforge.net/ )
c) Linux DVD installer partition was filled this way:
dd if=/path/to/linux.iso of=/dev/disk0s3
As you can see, there are no HW errors at all, everything was perfectly working before dumping the Linux iso into FAT partition.
TRIALS FOLLOWED (and all its combinations).
TRIAL 1 - Erasing EFI values on memory.
Leave the iMac disconnected from power cord a whole night for memories to loose their values.
http://www.youtube.com/watch?v=JId524890zc.
TRIAL 2 - Force empty memories during boot.
CMD+ALT+P+R -> Result OK (reboot)
CMD+ALT+N+V -> No effect
CMD+ALT+O+F -> No effect
http://support.apple.com/kb/ht1533
TRIAL 3 - Force boot from DVD.
C while boot -> Read DVD first, but can't boot.
http://support.apple.com/kb/ht1533
TRIAL 4 - From Startup Manager, try to boot from DVD.
ALT (Option) while boot -> See cursor arrow on screen, can't see DVD as boot option.
a) Try with DVD already inside the unit.
b) Try to insert DVD once I see the cursor arrow on screen.
https://discussions.apple.com/thread/1383424?start=0&tstart=0
TRIAL 5 - Remove RAM memories to reset EFI to factory defaults.
- Remove all RAM from unit.
- Boot from DVD (C key hold) -> Unit beeps.
- Shutdown and fill one bank with memory.
- Wait 15 minutes for EFI memories values to be deleted.
- Boot from DVD (C key hold) -> Access DVD first, but no boot.
TRIAL 6 - Boot from external Mac (Firewire + PC fully working).
This is the only trial missing before replacing the HDD of the unit... finger crossed.
http://forums.macrumors.com/showthread.php?t=271975
IDEAS AND CONCLUSIONS
- Any more ideas?
- How is it possible that a SW problem affects the HW in a way that can't be booted from DVD? Somethings is terribly wrong on iMac EFI design... terribly poor stability.

Dear all:
Thank you for having this forum fully working.
My iMac 24" Aluminium (november 2008) can't boot, completely frozen, although all HW are perfectly working.
I'll try to explain the issue best I can.
SYMPTOMS
- After a chime... grey screen of death without Apple's logo.
- No bootable devices detected (either HDD or DVD), when you hold ALT (Option) while booting.
- No way to force boot from DVD.
CAUSE OF PROBLEMS
a) HDD has 3 partitions created by DiskUtils:
/dev/disk0s2= Mac OS(HFS+)
/dev/disk0s3= Linux DVD Installer (FAT32)
/dev/disk0s4= User Data(HFS+).
b) rEFIt installed and fully working on the system ( http://refit.sourceforge.net/ )
c) Linux DVD installer partition was filled this way:
dd if=/path/to/linux.iso of=/dev/disk0s3
As you can see, there are no HW errors at all, everything was perfectly working before dumping the Linux iso into FAT partition.
TEST BED
In the process of dealing with iMac booting problems I organized a test bed which allow to detect where the booting is failing:
STAGE 0 - Setting initial boot memory conditions.
STAGE 1 - Reset NVRAM memory to factory defaults.
STAGE 2 - Booting from external device.
STAGE 3 - Reinstall iMac firmware.
STAGE 4 - Hardware intervention.
Before running the test bed:
a) Unplug all devices except USB keyboard (no wireless keyboard, no mouse... you can plug an USB mouse once you see the graphical user interface up and running).
b) Combination of keys available on booting:
http://support.apple.com/kb/ht1533
STAGE 0 - Setting initial boot memory conditions
This bundle of tests must be executed before any test of next stages.
TEST 0.1 - Erasing booting memory values.
Leave the iMac disconnected from all wires (especially power cord) for 15 minutes for memories to loose their values.
http://www.youtube.com/watch?v=JId524890....
TEST 0.2- Resetting PRAM memory.
a) Press Power button
b) Press CMD+ALT+P+R keys while black screen, before you hear the chime.
c) Hold these keys until you hear 3 chimes (3 reboots).
http://support.apple.com/kb/ht1379.
STAGE 1 - Reset NVRAM memories to factory defaults.
TEST 1.1 - Validate machine with Apple's Hardware Test.
=> Detect Hardware errors with Apple's Hardware Test
a) Original Apple's Installation DVD on the machine
Installation DVD should show something like this
DISC 1
Mac OS version 10.5.4
AHT version 3A152
Disc version 1.1
2Z691-6304-A
To use Apple Hardware Test, hold down the D key as the computer starts up.
b) Holding Down D key as the computer starts up
http://support.apple.com/kb/HT1509.
=> Hardware OK: continue with Stages 1, 2 and 3
=> Hardware Failure: jump to Stage 4 (skip Stages 1, 2 and 3)
=> Unable to run Apple's Hardware Test: jump to Stage 3, firmware restoration
TEST 1.2 - Change RAM Configuration: amount or disposition.
a) Open RAM Slot
b) Extract RAM stick from Slot.
c) If you only have one RAM stick, reintroduce it in the unused empty slot of memory.
TEST 1.3 - Resetting PRAM memory.
Please check TEST 0.2
STAGE 2 - Booting from external device
TEST 2.1 - Boot from DVD.
a) Introduce Apple's Mac OS original DVD on the unit.
b) Run Test 0.1 and Test 0.2
=> Force DVD as Booting Device.
c) Press power button.
d) Press C key while black screen, before you hear the chime.
e) Keep hold the C key until you see the MacOS installer window.
http://support.apple.com/kb/ht1533
=> If still no boot from DVD: StartUp Manager with DVD inside the machine.
c) Keep hold Power Button 10 seconds to reboot the machine.
d) Press ALT key while black screen, before you hear the chime.
e) Keep hold the ALT key until you see the StartUp Manager.
f) From StartUp Manager, choose DVD as booting option.
https://discussions.apple.com/thread/138...
=> If still no boot from DVD: StartUp Manager without DVD inside the machine.
c) Keep hold Power Button 10 seconds to reboot the machine.
d) Press F12 key while black screen, before you hear the chime.
e) Keep hold the F12 key until DVD is spelled from the iMac.
f) Run StartUp Manager again (see steps above) .
g) Insert Apple's Mac OS DVD on machine while StarUp Manager is running.
h) From StartUp Manager, choose DVD as booting option.
https://discussions.apple.com/thread/138...
TEST 2.2 - Firewire cable and Target Mode: run installer from external Mac.
http://forums.macrumors.com/showthread.p...
TEST 2.3 - Remote Installation.
You can run this test twice: remote installation from PC and MAC.
=> Remote Installation Server on PC/MAC:
a) Mac OS DVD on PC/MAC optical drive
b) Install Network Client (just run setup.exe from DVD and follow the steps until everything is installed).
c) Keep open a window saying... machine is ready for Remote Install.
=> Physical Direct Network Connection between Remote Installation Server and iMac
a) Unplug power cord from iMac for 15 minutes.
b) Connect to the Server Machine this way:
Option 1.- Crossover Ethernet wire direct connection,
Option 2.- Using an Ethernet switch with no additional devices plugged to the switch.
=> StartUp Manager on Client
a) Run Test 0.1 and Test 0.2
b) Press power button.
c) Press ALT key while black screen, before you hear the chime.
d) Keep hold the ALT key until you see the StartUp Manager.
e) From StartUp Manager, choose NetInstall as booting option.
http://support.apple.com/kb/PH6450
TEST 2.4 - NetInstall.
=> Prepare NetInstall Mac OS NetBoot Server
Option 1 - Using Mac OS X Server
http://support.apple.com/kb/HT4178
Option 2 - Using Linux Server
https://docs.math.osu.edu/linux/how-tos/...
=> Force Boot from the Network
a) Run Test 0.1 and Test 0.2
b) Press Power Button.
c) Press N key while black screen, before you hear the chime.
d) Keep hold the N key until you see the Mac OS X Installation screen.
=> If no NetBoot after 15 minutes: NetBoot from StartUp Manager
a) Keep hold Power Button 10 seconds to reboot the machine.
b) Press ALT key while black screen, before you hear the chime.
c) Keep hold the ALT key until you see the StartUp Manager.
d) From StartUp Manager, choose NetInstall as booting option.
TEST 2.5 - Apple's Mac OS Installer/Reparation from External USB HardDrive.
Very unlikely to work.
=> Create Bootable OS X USB device
a) Format HDD with GUID partition.
http://support.apple.com/kb/PH7247
b) Fill the partition with the Mac OS X installer (only the version your iMac came with, no newer, no older).
=> Boot iMac from USB device
http://support.apple.com/kb/HT1948
STAGE 3 - Reinstall/Repair iMac Firmware
TEST 3.1 - Using Firmware Reinstallation CD.
a) Download and burn Firmware Restoration CD for your iMac
iMac 8,1: http://support.apple.com/kb/TA24012
b) From power off state, press the power button and continue to hold it down until the "Sleep" LED blinks rapidly three times, then slowly three times, then rapidly three more times... this could be chimes, instead of LED blinks! Keep the power button pressed down.
c) Insert the Firmware Restoration CD you have burned into the iMac's CD drive, then release the power button.
d) Monitor the "Progress Bar" beneath the Apple logo as the restoration process updates your iMac's firmware, taking care not to disconnect the power, shut down your computer or restart your computer (otherwise, you will have to start over). The iMac will restart automatically once the firmware restoration is complete.
TEST 3.2 - Using Apple's Propietary Software.
Contact Apple's Technical Support to know the price.
STAGE 4 - Hardware Intervention
TEST 4.1 - Replace the faulty Hardware on your own.
a) To detect faulty Hardware, please run Test 1.1
b) Replace the Hardware following those instructions:
http://www.youtube.com/watch?v=3w6E2_Xqa...
TEST 4.2 - Contact Apple's Technical Support.

My 27" iMac Freezes, Won't boot from DVD

My iMac has started to freeze up every few minutes. Every so often, it becomes unresponsive; the mouse cursor still moves (sometimes it turns into a beach ball), but I can't click or type anything. Whenever this happens, the hard drive begins to churn as if it's reading or writing something big. This usually lasts only about thirty seconds to a minute, but it's happening with frustrating regularity.
I've been trying to troubleshoot this for a few days, now. I'll walk you through the steps I've tried so far.
I ran a check on the hard drive with Disk Utility. This came back with a message about the files/directories not matching up with their expected counts. The solution it suggested was to boot from a Snow Leopard disc and let Disk Utility run a Repair Disk while the startup drive is not mounted. It was at this point that I realized that I couldn't boot from the dvd. Whether holding 'C' or 'Option', when it tries to boot from the disc, it gets to the Apple logo and then hangs.
I kept researching and found a workaround; boot into Single User Mode and perform fsck, which fixed the Disk Utility error, but did not solve the freezes/noises, and I still can't boot from the dvd.
Any ideas?

Thank you for your prompt response.
Well, I'm not sure if I explained it clearly. Holding the Option key does indeed bring up a list of bootable devices. The problem arises when control is passed to the Snow Leopard disc. The Apple logo flashes, I can hear the optical drive being accessed, but then it locks up.
I should also clarify that it's not the disc that came with the iMac. I just moved and can't find the original disc, so I borrowed my neighbor's (which came from a Macbook he bought after mine (which I bought last year)). I am under the impression that Macs can't boot from discs that are older than the version of OS X that they shipped with. I wouldn't think that's the issue, here, as his came out later than mine, but I've still got a lot to learn about life in the Appleverse.
My data should be safe--I've got an up to date Time Machine backup on an external drive. The performance issues aside, I'm really looking to understand the underlying problem(s) here.
So, one option is that the RAM might be bad. I can test that by swapping out each DIMM and checking if the problem is resolved. One thing I don't understand, though, is why bad RAM would manifest as the hard drive being accessed. Is there a definitive way to test the logic board, as there is for testing RAM?
Also, I keep thinking of other little syptoms which may or may not be related.
Recap of Symptoms:
Magic Mouse occasionally loses its magic (right click, multitouch, etc.) and needs to be turned off and on.
Free disk space fluctuates by as much as eight gigs (without my intervention).
System stalls (accompanied by HD access sounds) multiple times per hour.
Can't boot from dvds (though, this could be a version problem).
**Fixed: Disk Utility Verify Disk error.
I do understand that this might be a hardware error, and I certainly know how much trouble that sort of thing is to find/fix. I'm definitely willing to open the case and swap out DIMMs and drives, but not until I've exhausted my software solution options. *crosses fingers*

Boot from DVD but cannot find hard drive now

just updated to 10.7.3, then cannot boot from hard drive. I boot from DVD and cannot find hard drive now

Did the 10.7.3 update complete the installation process?
Some updates, when being installed and applied can restart (but not fully start up) the machine a couple of times.
I'd restart your machine and give it a few uninterrupted minutes to see if it boots up normally. Depending on the specs of your iMac, the remapping of app shortcuts etc can take a little while to complete (but not an excessive amount of time).
It is unlikely the update caused your hard drive to fail.
If your iMac doesn't boot up, restart and boot into the recovery partition of Lion by holding down both the cmd & R keys while booting. This will run Lion Recovery which will allow you to repair your Hard Drive, reinstall or install a fresh copy of Lion (network access is required).
If this fails, boot from the recovery DVD and launch Disk Utility from the Tools option in the toolbar and see if your hard drive is listed in Disk Utility. If your hard drive is not listed, there is a hard drive problem and you'll need to speak to Apple Tech Support to arrange a repair.
Hope this helps

Not booting from DVD drive | Flashing Question mark and face folder SOS!

Hey there! I am hoping one of you folks can help.
I noticed my iMac running really slow.
I could not find my OS disks, so I bought OS X Leopard
When I tried to boot from DVD it would flash the question/face folder for about 30 seconds then reboot normal. (I was able to install the OS. Just can't boot from the disk in order to run disk utility)
Time got away from me and now my system is REALLY slow...
I went and bought Disk Warrior
Same issue, only my drive spits out that disk. (I can run and burn other disks)
I won't discuss my failed attempts at getting help from the Apple store and by having the geniuses (not) call me. I would rather not pay an arm and a leg to have an approved repair center run the disk utility for me. I've already spent $169 on the OS and $100 on Disk Warrior... PLEASE HELP

I think you are going in a totally wrong direction. Your profile indicates you have Leopard (10.5.X) however I don't believe that what you recently purchased. I think you purchased Snow Leopard (10.6.X), these are two totally different OS's! Unless you got extremely lucky and found someone selling 10.5.x then naturally you would have the problem you did trying to boot from it. My advice is:
1. Look to see what version of OS X you are running (click the Apple in the upper left of this screen and then choose About this Mac) then cross check what version of the OS you recently purchased.
2. If you are running 10.5.x then you will need to call Apple and purchase replacement discs for a nominal charge. Once received you should be able to boot from that disc and run Disk Utility from it.
3. If you are running 10.6.x then re post (with an updated profile) so we can determine what the next step is.
It seems like you don't know what you are doing and in an effort to save money you are probably going to spend more than taking your machine to an Apple Authorized Service Provider.
Regards,
Roger

Not booting from DVD drive | Flashing Question mark and face folder S

Hey there! I am hoping one of you folks can help.
I noticed my iMac running really slow.
I could not find my OS disks, so I bought OS X Leopard
When I tried to boot from DVD it would flash the question/face folder for about 30 seconds then reboot normal. (I was able to install the OS. Just can't boot from the disk in order to run disk utility)
Time got away from me and now my system is REALLY slow...
I went and bought Disk Warrior
Same issue, only my drive spits out that disk. (I can run and burn other disks)
I won't discuss my failed attempts at getting help from the Apple store and by having the geniuses (not) call me. I would rather not pay an arm and a leg to have an approved repair center run the disk utility for me. I've already spent $169 on the OS and $100 on Disk Warrior... PLEASE HELP

Hey,
No, I'm not running Snow Leopard. Running Leopard. 10.5.8
I'm guessing the problem is either with my computer itself, or perhaps the DVD drive. Hard to tell. Maybe even something corrupt in my software?
My problem is:
I desperately need to run a disk utility of some sort, however am not able to make my computer use my OS disk or Disk warrior as a startup disk (either by holding down C, or by assigning it in System Utilities.)
I was hoping someone might have a tip, or trick to get my machine to use one of these disks as the startup disk.
Thanks!

27" iMac won't boot from anything BUT the main drive

Hi all,
My lovely 27" iMac is in perfect working condition, but I thought I'd try to install a OS on a large SD card to see if I would gain any speed.
In the process of doing that (cause I never got that far) I discover that the iMac won't boot from the original install DVD. It simply spits out the DVD when I try to insert into the drive. I'v managed to make an image of the DVD (in a different mac) onto the SD card in order to try an boot from that. No luck. I've tried to insert a original install DVD from my Mac Pro into the iMac, which it reads fine and well, and when I tap the restart button it restarts, but stop with a white screen doing boot up.
If I try to hold down the option key during startup, the iMac WILL let me choose which OS to boot from, but if I choose anything else than the OS already installed it freezes.
I've even tried to boot my Mac Pro from the iMac install DVD - no problems.
I've even run a hardware test on the iMac - no problems.
I am running out of options fast! Please help a devoted Mac-friend.
Take care.
Peter

I WAS using the DVD that came with the machine, but I fear Apple may have sent me the wrong one?
In trying to solve the issues I'd tried other OS disc's (A Mac Pro install DVD and a OS X Leopard DVD) - but none of them would even boot, nor install of my iMac. I always end up with a white screen during boot up.
As I described, the original iMac install DVD would indeed boot my Mac Pro, do the disc seems ok?

Mac Mini won't boot from dvd

I just picked up a used Mac Mini and the previous owner didn't wipe the hard drive. He did include the original install disks in the package, though. I inserted the install disk & it says that OS X Tiger can't be installed on the mini (currently it is running Snow Leopard 10.6.8). I tried to boot from DVD but if I hold down the c key, nothing happens and it boots to the HD like normal. If I hold down the option key, the only boot option shown is the HD. I don't get any request for a password, so this mini doesn't appear to have a firmware password set. The DVD drive appears to be functioning fine since it can read the DVD - I just can't boot from it. If I use the Startup disk utility the only option shown once again is the HD. I even tried upgrading to Mavericks, but get an error message that it can't be installed on this mini (I checked the requirements and this machine meets them - running 10.6.8, at least 2 Gig ram, 1.83 GHz Core 2 duo, 60 Gigs free space on the drive.......
I want to do a clean install but am at a loss on how to do so. Any suggestions?

I inserted the install disk & it says that OS X Tiger can't be installed on the mini (currently it is running Snow Leopard 10.6.8).
You can't install an older version of OS X on top of a newer version. You would have to erase the disk first.
I tried to boot from DVD but if I hold down the c key, nothing happens and it boots to the HD like normal.
Make sure you're using disk# 1 of 2 of the two gray disk set., and that you hold the C key down for enough time, the boot process from the DVD is much slower than from a hard drive. However, since you have Snow Leopard installed now, there is no point in trying to install Tiger, unless he didn't give you his Admin password; you wouldn't be able to add yourself as a new user or delete his user name without knowing the admin password.
If you did get Tiger installed, then you would have to buy a copy of Snow Leopard on DVD.
I checked the requirements and this machine meets them - running 10.6.8, at least 2 Gig ram, 1.83 GHz Core 2 duo, 60 Gigs free space on the drive.......
Those aren't the complete requirements. It has to be an Early 2009 MacMini, Model Identifier number 3.1, to be compatible with Mavericks. Click on the Apple Menu's, "About This Mac," More Information, then System Report, to locate that information.

Original iMac will not boot from new disk

I am having considerable difficulty getting a new disk to boot in an original 'Bondi blue' iMac.
I think I have researched this issue reasonably well and found a few references to it but no solution. I have more resources than most and have tried every trick I know. The story at the following link is not dissimilar to my experience:
http://www.applefritter.com/node/20518
Details:
iMac - original 233 MHz revision A with 160 MB RAM
New disk - 120 GB 7200 rpm Western Digital disk type WD1200SB
Format - HFS+ with 7 GB first partition and 107 GB second partition
Jumpers - both CD and disk set to master - normal for this iMac I believe
The iMac will seldom boot from OS X 10.3 on first partition or OS 9.2.2 on second partition with or without the other OS totally removed. I have reformatted several times and played with several disk drivers. I have zapped PRAM a few times. I sometimes get a grey screen but more frequently get a flashing question mark.
I can mount both volumes when booted from a CD and every test shows that they behave as expected. The disk boots properly in a G4.
I am prepared to try anything but I would particularly appreciate advice from somebody who knows what the problem is.

Eureka - it works - thanks very much.
It now boots from OS 9.2.2 on both partitions every time. I have yet to replaced the OS X that I removed earlier but I am not expecting difficulties.
My view is that http://docs.info.apple.com/article.html?artnum=25249 is badly written. I assume that item 4 should read 'OS X' and not "Mac OS". It may have been written on the assumption that users only want OS X and Classic on a single partition. My experience, particularly with early iMacs, is that it pays to have 2 bootable partitions and it is expedient to have OS X on one and OS 9.2.2 on the other with the OS 9.2.2 being used for Classic and for direct booting into OS 9.2.2.
My error was in paying insufficient attention to
http://wdc.custhelp.com/cgi-bin/wdc.cfg/php/enduser/stdadp.php?p_faqid=1277&pcreated=1095792241#jumper
which clearly indicates jumper positions for single drives although a few words about it would underline the point. I had already discovered that these iMacs normally have both CD and disk set to master so should have realised that strictly they are 'single drives'. I had initially used the clear, but misleading, drive silk screen printing, ie CS, slave, master to set the jumper but should have changed it when checking the WD site later. Perhaps they could use this thread to update their FAQs - I will mention it to them.
In answer to those, on this thread and elsewhere, who were not happy with my sloppy copying of OS 9.x, I discovered some years ago that as long as you 'blessed' the end result in situ with one of the free OS 9.x updaters it is surprising what you can get away with. - I am not advising anybody to do this unless it is within the terms of their Apple license!
Now I wonder if I should stick with OS X 10.3 or if it is worth trying OS X 10.4 with
http://eshop.macsales.com/OSXCenter/XPostFacto/Framework.cfm?page=XPostFacto.htm l
Does anybody know how satisfactory it is and if it has serious memory or speed implications? My only slightly unusual software is Cisco VPN client.

Reset Password - System does not boot from DVD

My System: Macbook Pro - 2Ghz Intel Core Duo - OS X - 10.6.8
Hi everyone,
i forgot my password. So i want to boot from install DVD to reset the password. Unfortunately my macbook pro does not boot from DVD (10.6.3).
I press c all the time...but sometimes the macbook pro throws the DVD out...and sometimes nothing happens.
The DVD drive is working fine...
Any other idea?
Thanks in advance.
Fabian

So when you boot holding option it shows a padlock with a password field? Is that correct?
In that case we're talking about the firmware password, which you can't reset via the install disk. There is only one way to do this, I'm not certain if one is allowed to divulge that information publicly - might want to try googling "reset firmware password"

Can iMac October 2012 boot from Mac OS X 10.6.8 (Snow Leopard)?

Can iMac October 2012 boot from Mac OS X 10.6.8 (Snow Leopard)??
It is needed to run applications that require Rosetta (Eudora e-mail, Palm Desktop PDA-PIM, Canvas drawing from ACDsee, etc). Thanks

Consider installing Snow Leopard (with Rosetta) into Parallels:
[click on image to enlarge]
Full Snow Leopard installation instructions here:
http://forums.macrumors.com/showthread.php?t=1365439

Trying to boot from DVD

Have an h8-1360t with win 7 pro.
Burned a Knoppix DVD that boots and runs fine on my old machine (10 year old IBM PC), but can't get the new HP machine to boot from the DVD.
Went into setup during boot and tried to force it to boot from DVD, but when select dvd drive and hit return, nothing happens. Stuck in setup menu until I hit escape - which just starts a normal boot from the hard drive.
Tried resetting the boot order, but that was even worse. Got an error and had to let it go through some kinf of restore operation.

Try disabling Secure boot and enabling Legacy boot in the BIOS then change the boot order. No guarantee that the DVD will boot as it was based on technology of 10 years ago. Computer have quite a bit since then.
Please mark my post as SOLVED if it has resolved your problem. It helps others with similar situations.

Boot from dvd

how to get the pc to boot from dvd drive

Please post your full product Number
#2
Please Do Not post your s/n

Hard disk doesn't appear in disk utility when booting from dvd only via usb

i put a new hard disk (wd3200bevt) in my macbook white and my macbook pro 2.4 (not alu). when i boot from the dvd (10.5) disk utility doesnt find any disk. when i boot from an usb stick with leopard on it then it found the disk and i can install the system. when the system is installed and the books can boot the installed system anything looks fine, but when i boot from the original dvds disk utility doesn't find any hard disk once more.... when i boot from my usb stick it shows the new disk in disk utility. what is the problem when i boot from dvd?

don't know but try two boots in a row. worked for me.

Kernel panic when booting from DVD or external drive

Hey Folks,
I have a 13" MBP, seems to run fine for the most part.
However, I can't boot from DVDs or external hard drives. Disk Warrior, my and a tech support buddy of mine's OSX Snow Leopard DVDs, and external boot disks all cause a kernel panic when selected from the alternate boot menu when rebooting with alt.
The DVD/External spins up, the loading spinner goes for about 20-30 seconds, and then BAM - Kernel panic. I'd reinstall OSX... but I can't!
Any suggestions? I'd rather not send the computer to a tech for a week - I need it daily for work.

Kernel panic log:
Fri Nov 26 11:42:49 2010
panic(cpu 0 caller 0x2a6ac2): Kernel trap at 0x00000000, type 14=page fault, registers:
CR0: 0x8001003b, CR2: 0x00000000, CR3: 0x00100000, CR4: 0x000006e8
EAX: 0x57cd9408, EBX: 0x57983dec, ECX: 0x06fa2b80, EDX: 0x07fb9c80
CR2: 0x00000000, EBP: 0x57983e18, ESI: 0x07fb9f00, EDI: 0x00000001
EFL: 0x00010206, EIP: 0x00000000, CS: 0x00000008, DS: 0x00000010
Error code: 0x00000010
Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
0x57983ae8 : 0x21acfa (0x5ce650 0x57983b1c 0x223156 0x0)
0x57983b38 : 0x2a6ac2 (0x590a50 0x0 0xe 0x590c1a)
0x57983c18 : 0x29c968 (0x57983c30 0x7fb9f00 0x57983e18 0x0)
0x57983c28 : 0x0 (0xe 0x48 0x57980010 0x7fb0010)
0x57983e18 : 0x5389f2 (0x7fb5a00 0x7f62500 0x1 0x4fbe2a)
0x57983e78 : 0x536c27 (0x7f62500 0x7fb5a00 0x8006380 0x805e4c0)
0x57983f28 : 0x5371b8 (0x7f62500 0x8000140 0x0 0xffffffff)
0x57983f78 : 0x538e67 (0x7f62500 0x0 0x57983fac 0x1)
0x57983fc8 : 0x29c68c (0x7f85190 0x0 0x29c69b 0x74d03d4)
BSD process name corresponding to current thread: kernel_task
Mac OS version:
10A432
Kernel version:
Darwin Kernel Version 10.0.0: Fri Jul 31 22:47:34 PDT 2009; root:xnu-1456.1.25~1/RELEASE_I386
System model name: MacBookPro7,1 (Mac-F222BEC8)
System uptime in nanoseconds: 109525048606
unloaded kexts:
(none)
loaded kexts:
com.apple.driver.AppleIntelYonahProfile 14
com.apple.driver.AppleIntelPenrynProfile 17
com.apple.DontSteal_Mac_OSX 7.0.0
com.apple.driver.AppleHDA 1.7.4a1
com.apple.driver.AppleGraphicsControl 2.8.16
com.apple.driver.AppleIntelNehalemProfile 11
com.apple.driver.AudioIPCDriver 1.1.0
com.apple.driver.AppleUpstreamUserClient 3.0.5
com.apple.driver.SMCMotionSensor 3.0.0d4
com.apple.driver.ACPISMCPlatformPlugin 3.4.0a20
com.apple.driver.AppleBacklight 170.0.2
com.apple.driver.AppleIRController 161
com.apple.driver.AppleIntelMeromProfile 19
com.apple.kext.AppleSMCLMU 1.4.5d1
com.apple.GeForce 6.0.0
com.apple.driver.DiskImages.SparseDiskImage 281
com.apple.driver.DiskImages.ReadWriteDiskImage 281
com.apple.driver.DiskImages.UDIFDiskImage 281
com.apple.driver.DiskImages.RAMBackingStore 281
com.apple.driver.DiskImages.HTTPBackingStore 281
com.apple.driver.DiskImages.FileBackingStore 281
com.apple.driver.AppleUSBTCButtons 1.8.0b4
com.apple.driver.AppleUSBTCKeyEventDriver 1.8.0b4
com.apple.driver.AppleUSBTCKeyboard 1.8.0b4
com.apple.driver.AppleUSBCardReader 2.5.0
com.apple.iokit.SCSITaskUserClient 2.5.0
com.apple.iokit.IOAHCIBlockStorage 1.5.0
com.apple.driver.AirPortBrcm43xx 410.91.20
com.apple.driver.AppleFWOHCI 4.3.4
com.apple.driver.AppleUSBHub 3.7.8
com.apple.driver.AppleAHCIPort 2.0.0
com.apple.driver.AppleUSBEHCI 3.7.5
com.apple.driver.AppleUSBOHCI 3.7.5
com.apple.BootCache 31
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.driver.AppleEFINVRAM 1.3.0
com.apple.driver.AppleRTC 1.3
com.apple.driver.AppleHPET 1.4
com.apple.driver.AppleSmartBatteryManager 160.0.0
com.apple.driver.AppleACPIButtons 1.3
com.apple.driver.AppleSMBIOS 1.4
com.apple.driver.AppleACPIEC 1.3
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 90.0.0
com.apple.security.sandbox 0
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.0.11
com.apple.driver.AppleIntelCPUPowerManagement 90.0.0
com.apple.driver.AppleHDAPlatformDriver 1.7.4a1 - last loaded 109517592692
com.apple.iokit.IOBluetoothSerialManager 2.2f18
com.apple.iokit.IOSerialFamily 10.0.2
com.apple.driver.AppleHDAHardwareConfigDriver 1.7.4a1
com.apple.driver.DspFuncLib 1.7.4a1
com.apple.iokit.IOAudioFamily 1.7.0fc16
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 1.7.4a1
com.apple.iokit.IOHDAFamily 1.7.4a1
com.apple.driver.IOPlatformPluginFamily 3.4.0a20
com.apple.iokit.AppleProfileFamily 40
com.apple.iokit.IOFireWireIP 2.0.3
com.apple.driver.AppleSMC 3.0.1d2
com.apple.NVDAResman 6.0.0
com.apple.iokit.IONDRVSupport 2.0
com.apple.iokit.IOGraphicsFamily 2.0
com.apple.driver.DiskImages.KernelBacked 281
com.apple.driver.AppleUSBMultitouch 200.20
com.apple.iokit.IOUSBHIDDriver 3.7.5
com.apple.driver.BroadcomUSBBluetoothHCIController 2.2f18
com.apple.driver.AppleUSBBluetoothHCIController 2.2f18
com.apple.iokit.IOBluetoothFamily 2.2f18
com.apple.iokit.IOUSBMassStorageClass 2.5.0
com.apple.iokit.IOSCSIBlockCommandsDevice 2.5.0
com.apple.driver.AppleUSBMergeNub 3.7.5
com.apple.driver.AppleUSBComposite 3.7.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.5.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IOAHCISerialATAPI 1.2.0
com.apple.iokit.IOSCSIArchitectureModelFamily 2.5.0
com.apple.iokit.IO80211Family 300.20
com.apple.iokit.IOFireWireFamily 4.1.7
com.apple.iokit.IOUSBUserClient 3.7.5
com.apple.iokit.IOAHCIFamily 2.0.0
com.apple.iokit.IOUSBFamily 3.7.8
com.apple.iokit.IONetworkingFamily 1.8
com.apple.driver.AppleFileSystemDriver 2.0
com.apple.driver.AppleEFIRuntime 1.3.0
com.apple.iokit.IOHIDFamily 1.6.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.TMSafetyNet 6
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.DiskImages 281
com.apple.iokit.IOStorageFamily 1.6
com.apple.driver.AppleACPIPlatform 1.3
com.apple.iokit.IOPCIFamily 2.6
com.apple.iokit.IOACPIFamily 1.3.0

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