2011 27" iMac cannot boot from a slow leopard install DVD

I just got a new iMac 27". It came with Lion preinstalled. I wanted to install Snow Leopard on the 2nd hard drive and it wont let me boot from the DVD or run the Snow Leopard install from the DVD when running under lion. When I try to boot from the DVD I get a kernel panic. I am also having problems with computer not waking from sleep. I think I should return this computer as defective. Anyone else have this kernel panic problem?

As stated, you can't use SL on the Mac, so the kernel panics should subside if you're not trying to boot from SL. However, there are plenty of other posts re. freezing/not waking after sleep.
So, if you do want to run SL, you could try to find one that still has SL installed (and you'd get the free upgrade to Lion) - there are quite a few refurbished units at the Apple Store. If you're within the 14 days and purchased it at an Apple store, you can return it and could order a refurb with SL (or find a new one at a reseller who bought up the left over stock). That's what I've usually done.

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Installing Windows 7 on my bootcamp partition (mid-2009 mac book pro with mountain lion) My computer won't boot from the Windows 7 Install DVD.

Hello,
I have been trying to install Windows 7 on my macbook pro (mid 2009, MBP53). I have successfully created a bootcamp partition using the assistant. When the computer tries to boot from the windows 7 install dvd, the screen is just black. The dvd spins for a bit, then stops and the computer is just black (no blinking cursor).
Any advice would be very appreciated.
Thanks.

What kind of an install DVD are you using for Windows?
You can use any DVDs that are hardware specific. Only the full non-hardware soecific DVDs work on the Mac.
Allan

Booting from a Snow Leopard Retail dvd

I have a 2009 iMac that came with Leopard installed. I later purchase the retail Snow Leopard disc with I believe 10.6.3.
I want to reformat my iMac HD and reinstall a fresh copy of Snow Leopard so I can move my Mac Pro data over to it, but it doesn't load the Snow Leopard disc when I reboot and hold the Option key.
I've upgraded to 10.6.8 and was wondering if that was the problem. I have used the original Leopard Install discs to check the drive and corrected a few errors with one pass. Should the iMac be able to boot from the SL disc? Not being able to read the dvd, I can't even attempt a .dmg image to mount, even if I knew how. I've read numerous posts with other users not being able to boot from the SL retail disc.
Would I have the same issues if I purchase a new Snow Leopard Install dvd?

Unlike Windows, the DVD or CD versions of the Mac OS (Snow Leopard or earlier) have no serial number, or even keep track of how many times you've installed it. It's all on the honor system of following the license you have, which as mende1 noted, is either a single computer license, or five in one household (not shared with friends or relatives).
Lion and Mountain Lion are a bit different. Macs that came with either OS have a machine specific version (for the necessary hardware drivers) and cannot be shared, other than with a 100% identical Mac. The App Store versions are intended for Macs that were released before the respective OS's, and contain only the hardware drivers for the Mac models they are listed to support.

Windows drivers from retail Snow Leopard install DVD older than the computer

I'm trying to install Windows 7 64-bit on my mid-2010 Core i7 MBP (running 10.6.8) via Boot Camp. Since I am experiencing the "Windows support software is not available" bug when I try to download the drivers etc., it looks like I will have to install the drivers from an OS X install DVD, but I don't have access to the OEM disc that came with the computer.
I do have a retail Snow Leopard DVD that I got to upgrade my old Macbook right when Snow Leopard came out; will this disc (which predates the computer by about one year) have the drivers I need to get the hardware to work with Windows? My concern is that since the disc is older than the computer, the disc may not have the drivers needed for the newer hardware.
Another issue/possible solution: I had planned to upgrade to Lion as soon as this Boot Camp situation is straightened out; would there be a way to get around this issue by upgrading OS X first and then setting up Boot Camp?

Any OS X DVD from 10.6 or later is fine, as we never tire of saying....
Yes, sortof to upgrade OS X first, or leave as is and install Lion on an external drive (you can clone 10.6 only first with CCC to do that). Then clone back is one idea.

Installing Box Set SL on new iMac - cannot boot from DVD...

Hi MacHive
I downloaded Lion today but wanted to install SL on a external USB-Partition because there are 2 PPC games I still like to play every now and then (Homeworld 2 and Alpha Centauri). Then I can boot into SL on my external drive and play the games from there, and having Lion and everything else on the internal HD.
So I started the install (after Disk Utility successfully verified the target disk), it succeeded into copying all the required .pkg into place and at the end of the installer log there are the following messages:
Jul 30 23:49:12 blop-imac /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool_10_6[323]: ***************************** Setting Startup Disk *****************************
Jul 30 23:49:12 blop-imac /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool_10_6[323]: ******         Volume: Mac OS X Install DVD
Jul 30 23:49:12 blop-imac /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool_10_6[323]: ******           Path: /Volumes/Mac OS X Install DVD
Jul 30 23:49:12 blop-imac /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool_10_6[323]: ******Disk Identifier: disk1s3
Jul 30 23:49:12 blop-imac /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool_10_6[323]: ****** OF Device Path: IODeviceTree:/PCI0@0/SATA@1F,2/PRT1@1/PMP@0
Jul 30 23:49:12 blop-imac /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool_10_6[323]: Bless on Mac OS X Install DVD succeeded
Jul 30 23:49:12 blop-imac /Volumes/Mac OS X Install DVD/Install Mac OS X.app/Contents/Resources/InstallAssistantTool_10_6[323]: Bless of disk1s3 succeeded
At that time, it should restart with the DVD and finish the installation. However, I get the BONG! (good) and the grey apple (good), but then it stops (I never get to the grey moving circle ;-) and soon after, the DVD stops spinning in the drive and nothing progresses anymore.
Retrying to restart normally: same effect. Restarting with "c" key: same effect, restarting with "alt" key - I get my internal HDs and the DVD to choose (but obviously not my target disk), but choosing the DVD results, once more, in the same effect.
The disc has no scratches and I used this disc to install SL successfully some time ago.
Do you know how I can bring SL to the external HD? Is this iMac "too new" to be restarted with the Box Set Mac OS X (supposedly, this is 10.6.0 or so... don't know).
Any help would be greatly appreciated, thanks in advance!
Kind regards,
Fabio
PS: I'm running the following (a 2011 i3 iMac):
Jul 30 23:30:14 blop-imac Install Mac OS X[301]: Hardware: iMac11,2 @ 3.20 GHz (x 4), 4096 MB RAM
Jul 30 23:30:14 blop-imac Install Mac OS X[301]: Running OS Build: Mac OS X 10.6.8 (10K549)

Thanks Linc....   In an embarassing lack of concentration I didn't think that I should use the iMac's original disks (10.6.4) and not the box set one (10.6.0 or so). This solved the issue and I could install SL without further troubles. TY again.

Cannot boot from XP CD when installing Boot Camp

I've tried several times to install XP with SP2 on my Mac Pro. I was successful installing Boot Camp with OS X 10.4. I did a clean install of OX 10.5.
My Mac will not boot from the XP CD once I'm told to re-boot while installing Boot Camp. I've tried holding the "C" key to force it to boot. It still will not boot. I can only get back into Max OS X by holding the "Option" key during boot up.
I have verified my XP disk and all looks good.
Has anyone else seen this and is there are work around?
Thanks!
Rick

Hi
It seems the drive cannot boot up from the CD recovery and switch to the LAN boot.
The PXE-E61 error message appears because the LAN cable was not connected and the notebook is not able to find a network boot source
I think you should check the recovery CD and maybe you will need a new one

Cannot boot using Original OS X Install DVD

Hi. I have some disk issues that I need to repair on my MB's internal hard drive, but first I need to boot from the original OS X Install DVD, so that the internal disk remains unmounted and I can use the Disk Utility from the DVD. I put the DVD in, and reboot the machine holding option. I select the DVD to boot from, and then everything spins for about a minute before a grey screen comes up, and a multi-lingual message informs me that I need to restart my computer. After doing so (requires booting from the internal HDD), I am prompted to send the error up to Apple which I do.
I don't have firewire, so I can't do a Target Mode, the original DVD (I believe is 10.6.3) is not bootable anymore, and I can't make an 8GB USB key restore from the DVD for some reason.
What is going on? How am I supposed to fix the disk issues?
System Version: Mac OS X 10.6.5 (10H574)
Kernel Version: Darwin 10.5.0
Boot Volume: iHard
Boot Mode: Normal
Secure Virtual Memory: Enabled
64-bit Kernel and Extensions: No
Time since boot: 3:16
Model Name: MacBook
Model Identifier: MacBook7,1
Processor Name: Intel Core 2 Duo
Processor Speed: 2.4 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache: 3 MB
Memory: 4 GB
Bus Speed: 1.07 GHz
Boot ROM Version: MB71.0039.B0B
SMC Version (system): 1.60f5
Sudden Motion Sensor:
State: Enabled

Thank you... I stopped just short of running fsck myself from single user mode, basically because a some discussions.appple.com posts told me it was not a good idea under any circumstances to run fsck instead of disk utility on versions of OS X after 10.5.something. Of course, once I got to the Genius Bar, that was the first thing he did after hearing the symptoms. I asked him why he thought that was discouraged, and he said that there was no harm in it, unless you don't know what you are doing. Anyways, in the middle of fsck, while he was saying we probably were going to just have to do a software refresh, we got an I/O error from the disk. They have now installed a new hard drive, and so far everything is ok.
Two things remain unresolved to me:
1) I was able to select the original OS X install DVD to boot from, and yet, as it tried to boot from the disk, it would eventually draw down a vertical scan of the boot screen, and say (in several languages), that my computer had a problem and needed to be restarted. What I don't get is, if the hard disk is the only thing at fault, why can't I boot entirely from the DVD? Wouldn't a default bootloader be on the DVD itself? Or is that just the pure Linux world that does it that way?
2) I am still concerned that I might not have the "right" install DVD for my computer. I bought a macbook 29 days before the 7,2 (mid 2010) versions came out, and the Apple store was gracious enough to give me the newer model in exchange for mine. The only trick is, I didn't have the box, accessories, or dvds with me at the time, and the salesman said there was no difference, and he would just keep the box for the new one and I shouldn't have any issues. I cannot figure out anyway to determine what the build version is for the DVD I have. Can you help me figure that out?
Thanks again for your help.

Problems with Booting from the Snow Leopard Install Disc

I need to do a reformat of my iMac drive and reinsall Snow Leopard. Then I want to run System Migration and move the contents of my Mac Pro (running Snow Leopard) over to the iMac.
I placed the retail Snow Leopard installation disc and held the "C" key down during restart. My optical drive make a bit of random noise and eventually ejects the SL disc. I've tried a CD, movie dvd and another software program installation disc and none of them seem to be able to be read. I've sold the Mac Pro and am in a bit of a bind as I need to get this done and shipped out. I'm also going to have to wipe the Mac Pro drives clean and do a reinstall of Snow Leopard.
Can anyone help?
Thanks,
John

Do you have the original install discs that came with the computer?
If you do, try powering up the mac pushing in the disc and hold the OPTION key, which will bring up the start up manager, select the insrall disc to boot from.
After booting, select the language, on the next page go to the menu bar and select Utilities/disk utilities, select your volume (default name is Macintosh HD, or what ever you ma have named it) First aid tab, run verify disk.
If it comes up with errors (they will be in red font) click repair disk. Rerun this till it it comes up with "this disk seems OK i(n green font)
Then quit the installer and eject the disk.
Try the Snow Leopard disk using the same proceedure (power up, push in disk, holding the OPTION key) to boot to the start up manager, and select the SL disk, and do a clean install.
Make sure that you have a retail install disk (white SL on it)
You can try this from the retail SL disc, if you do not have the Original disc(s) you should include all of them to the person you seel/give it to.
After install, follow these instructions.
http://www.thesafemac.com/how-to-prepare-your-mac-for-sale/
http://support.apple.com/kb/HT5189?viewlocale=en_US&locale=en_US
Hope this helps

Unable to boot from hard drive or install dvd

Out of the the blue my powerbook won't boot up. I've tried to reset the PRAM, I've tried to verbose thing but all it said was that it couldn't establish a connection to the windowserver. I've even tried to power on holding the option key but the hard drive and install dvd both have x's on them. What can I do to get this thing working again?

Have you tried rebooting in safe mode? Failing that, have you tried rebooting from the install disc so you can run Disk Repair? For either of these tests, insert your system disc and follow the instructions here: http://support.apple.com/kb/TS1417
Good luck!

Can't find Boot Camp on my leopard install DVD

I upgraded to leopard when it came out. I have the leopard DVD install disc. I can not find Boot Camp to install it. I also can not find the boot camp install assistant on my computer or on the disk. Please help, I need to install xp badly and ASAP! Thanks

So the DVD you inserted is the iMac install Disc 1? When I type in the "/Volumes/Mac OS X Install DVD/System/Installation/Packages/" nothing happens.... I see you are using an earlier OS 10.4.
As you can see I using 10.5.2 on my new iMac
Can you help
J

Cannot boot from usb flash to install Windows 8 on Macbook Pro 13"

Hi! All
I have a 2011 Macbook Pro 13" and I want to install Windows 8 on it. I use bootable USB stick, which I can boot fine from on my PC, so I assume it's not the USB stick that is a problem. First of all Bootcamp didn't recognise it. Fine, I partitioned the laptop's hard drive myself. Then while rebooting I held the Option key to manually select the USB drive, but it did not appear on the list. As someone suggested on the internet I even replugged USB stick to another slot during while on that screen, but it didn't help too.

Welcome to Apple Support Communities
You can install Windows from a USB drive in one of these Macs:
- MacBook Pro with Retina display.
- Mac mini (Mid 2010 and newer).
- MacBook Air.
- iMac (Late 2012).
You don't have any of these computers, so you can't install Windows through a USB disk. Its firmware doesn't allow you to start up from your Windows installation disk.
You have to buy Windows 8 on a DVD. You need a System Builder version, which you can buy at Amazon or NewEgg. Follow Apple's steps to install Windows on the MacBook Pro > http://manuals.info.apple.com/en_US/boot_camp_install-setup_10.8.pdf

Cannot boot from Leopard Install DVD

Now that I know I have to archive and install (based on a previous post), I'm trying to boot off of my Leopard Install DVD. I put it in the drive when starting up, hold down "C", and nothing happens. I end up booting from the hard drive and getting stuck again. I reboot the computer, try again, and again, nothing. Finally, I pressed "option" on boot-up, got the boot menu, the DVD appeared after a moment, and I clicked on it. I could hear the drive spin-up, then nothing happened. It went to the hard drive again and got stuck in its reboot loop.
The drive should be fine, as I've been using it for normal purposes lately (including ripping music off of my CDs yesterday). Is there any other reason that an OS X Leopard Install DVD wouldn't boot properly? Is it the DVD itself? Or might there be another reason?
Thank you,
Joel

If the MacBook Pro was released on or after October 26, 2007, it can't use the 10.5.0 retail installer.
If the MacBook Pro was released on or after November 15, 2007, it can't use the 10.5.1 retail installer.
If the MacBook Pro was released on or after June 30, 2008, it can't use the 10.5.4 retail installer.
If the MacBook Pro was released on or after January 2009, it can't use the 10.5.6 retail installer.
If the MacBook Pro was released before October 26, 2007, it must use the retail 10.5 installers to install 10.5.
Otherwise it can only use the installer discs which shipped with it to install 10.5.
* is the retail installer disc label, which in fine print will say the update version of 10.5 included with that disc.
If you are missing the discs that came with the machine, and you bought the machine from an authorized service center contact AppleCare for replacement discs at a nominal fee.
Otherwise contact the seller, who should have given you the discs when he sold you the machine.
The discs include iLife, and a hardware test that you can't otherwise get with the retail installer discs for Leopard alone. A bundled iLife/Leopard 10.5.6 exists today called the Mac Box Set.
- * Links to my pages may give me compensation.

My G5 iMac cannot boot up from its hard disk

My G5 iMac cannot boot up from its hard disk - I get the alternating Mac OS folder and the ? Folder which I understand means the system cannot be found.
On recommendation from a friend I tried replacing the battery - no difference.
However, I can boot up from the CD/DVD drive from the OSX installer disk, DiskWarrior, Drive Genius and Techtools Pro. But none of these utilities can see my hard disk to see if it needed repairing.
In fairness at one point DiskWarrior did see the drive and I was able to replace the directory safely. However, on subsequent reboots nothing can see the disk.
Suspecting the hard disk I bought a new one and a USB/SATA casing to mount the old drive in to see if I could get anything off of it. The good news so far is that the old drive (now mounted in the new USB casing) can be seen and read on my daughters iMac. So all my information is safe and also now backed up.
Having installed the new disk I found it also cannot be seen by any of the above utilities. I have since formatted it in the USB casing and put it back in the iMac but it still cannot be seen.
As a test I installed a new system on an old 40Gig Lacie Firewire drive attached to my iMac. This works and boots ok - sometimes.
I am now experiencing the necessity to force shutdown and restart from the startup button several times before the external disk is recognised. And most times it freezes after 30 minutes or so.
I might also add that after some force shutdowns/startup I get little or no chimes. And sometimes when trying to reset the PRAM get no second chime. On other occasions I do.
Now I am totally stuck and wondering if anyone can throw some light on why my iMac can boot up from a variety of CD/DVD utilities and sometimes an external Firewire disk but not from its own hard disk which, as I have already said, can be seen on my daughter's iMac but not by mine, so its not the disk.
Does anyone have any suggestions at all before I bite the bullet and take it in for a diagnosis and repair (depending on cost).
Thanks

Could be the logic board, in which case you would need to take it in. Since the drives are good, and the directory was repaired, the logic board is about all I can think of.

24" iMac - Wont boot from HD or disc... Help!

Hi guys,
Just been working on iMac, forget the exact spec but it's a 24" Intel 2.something Core 2 Duo or whatever it is, 4gb DDR2 RAM, gotta be about 2 years old to the day and after my last 2 Macs have lasted forever, never developing a fault, I didn't take out Applecare... Perhaps I had a bit too much faith...
As I say, just working away and all of a sudden, upon putting a video in Quicktime to full screen, the whole image has kinda of condensed itself into the top 20% of the screen and started slightly flickering the image. I've tried quitting some of the programmes, but neither the mouse nor leyboard have been responding so I've just had to turn the computer off.
I've gone to turn it back on, and after about 30 seconds, it's got as far as the grey screen but then the little spinning progress indicator pauses and it does nothing else.
I've reset the PRAM and that made it take longer before it froze but ultimately did nothing.
I've now tried getting it to boot from the Snow Leopard disc but this does the something, until after about 3 - 5 minutes, the screen goes all pshychedlic, like looking at an old school TV really close...
So looking for any suggestions on other things to try before I have to take to my local store... Any hazard a guess at what may be up with it?
I've got a back up the whole computer but I don't think this is a software problem, I'm assuming it's going to be a hardware one?
Any help at all would be much appreciated!

Ok, tried Safe Mode and that wont boot either. Saw a little progress bar on the grey screen though which made a change, but ultimately, it crashed once that had disappeared.
I've just noticed that at the point when the progress wheel stops spinning, a pattern of dead pixels appears across the screen that aren't there when the progress wheel is spinning.
The more I talk to people about this, the more graphics card seems to come back as the likely culprit, based on the fact that:
- it started by me putting a video to full screen
- the fact the display went weird when it first happened and also it plays up after it crashes with the psychedelic colours
- it wont boot from HD, disc or now in safe mode either, however it does run AHT fine.
- I've hoovered out the vents on the iMac and somehow it seems slower than it was before (bit odd)
- the dead pixel thing mentioned above
So now thinking it may be time to get a new graphics card?
Reckon this is likely, even though the AHT hasn't picked up any problems? As mentioned earlier, I'm not too concerned about it would seem it doesn't particularly test the graphics card too much, so all just seems to point towards it.
Anything else that I could do to single this out as the likely culprit?
Guess this is a chance to upgrade!

CDBOOT: Cannot boot from CD - Code: 5

When I attempt to boot from my Windows 7 install disc, I get this message on a black background:
CDBOOT: Cannot boot from CD - Code: 5
I'm using a late-2008 13-inch aluminum MacBook running OS X 10.7.
I've attempted burning the install .iso file multiple times (creating a couple of useless DVDs) at the slowest speed possible (which seems to be 2.4x, according to Disk Utility), and that has not solved the problem.
I haven't been able to find any help on this issue for a Mac user who doesn't already have Windows installed. (There seem to be solutions for people who are already running Windows).
Can anyone help?

Hi,
I had the verry same problem and I did multiple things I thought that could fix this problem.
Point one, the burning speed has nothing to do with the quality of your boot disk, you only have to lower burning speed if your burning process fails. So remind this for future burning problems.
1: I did the Lion software update.
2: I got another .iso file, burnd it and made a new partition in bootcamp and ran the setup again.
This time it worked really fine. But I'm not shure wether it was the SU or the new .iso... I checked the SU summary for the lion system update, but there was nothing to find on a boot camp bug and since they've improved boot camp it should work better
I have a 27" imac with the 2TB drive and Solid state so I was thinking that maybe it depended on which fysical drive I made the firtual bootcamp drive. But I tested the new W7 Boot disk on both fysical drives and it worked on both.
UPDATE: I found the reason... I compared the two copies of windows 7 boot disks and the one that works had a different name... Your boot disk should be called "CD_ROM" if not, the bootsequence will not recognize your DVD as a CD which appears to be nescesary for the installation process.
Sorry for the incomplete english, I'm from Belgium.
Message was edited by: Lonely Alien

2011 27" iMac cannot boot from a slow leopard install DVD

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