I'm attempting to install snow leopard on my 2008 Imac and it stops installing less than 1/4 way through?

I'm attempting to install Snow Leopard on my 2008 Imac and before it 1/4 way done installing, it ejects the disc and restarts the computer. Is there something I am doing wrong?

See:
How to Install OS X Updates Successfully
A. Repair the Hard Drive and Permissions:
Boot from your current OS X Installer disc. After the installer loads select your language and click on the Continue button. Then select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer. Now restart normally.
If DU reports errors it cannot fix, then you will need Disk Warrior (4.0 for Tiger) and/or TechTool Pro (4.5.2 for Tiger) to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
B. Make a Bootable Backup Using Restore Option of Disk Utility:
Open Disk Utility from the Utilities folder.
Select the destination volume from the left side list.
Click on the Restore tab in the DU main window.
Check the box labeled Erase destination.
Select the destination volume from the left side list and drag it to the Destination entry field.
Select the source volume from the left side list and drag it to the Source entry field.
Double-check you got it right, then click on the Restore button.
Destination means the external backup drive. Source means the internal startup drive.
C. Important: Please read before installing:
If you have a FireWire hard drive connected, disconnect it before installing the update unless you will boot from this drive and install the update on it. Reconnect it and turn it back on after installation is complete and you've restarted.
You may experience unexpected results if you have installed third-party system software modifications, or if you have modified the operating system through other means. (This does not apply to normal application software installation.)
The installation process should not be interrupted. If a power outage or other interruption occurs during installation, use the standalone installer (see below) from Apple Downloads to update. While the installation is in progress do not use the computer.
D. To upgrade:
Purchase the Snow Leopard Retail DVD.
Boot From The OS X Installer Disc:
Insert OS X Installer Disc into the optical drive.
Restart the computer.
Immediately after the chime press and hold down the "C" key.
Release the key when the spinning gear below the dark gray Apple logo appears.
Wait for installer to finish loading.
E. If updating:
Download and install update(s)
Use Software Update, or
Download standalone updater(s).

Similar Messages

Attempting upgrade to snow leopard macbook pro

installing snow leopard on black macbook pro and installation stopped. machine will not shut down or restart. screen displays normal background with no headers or icons of any kind.

MacBook Pro
https://discussions.apple.com/community/notebooks/macbook_pro
https://discussions.apple.com/community/mac_os?view=discussions
http://www.apple.com/support/macbookpro

How do I install Snow Leopard while keeping files, applications, and settings

I need to update my system, I realized that I need Snow Leopard (quiet late) before Maverick. My question is, how can I install it keeping files and all the data. I found this on Internet, does it work?
Install Snow Leopard while keeping files, applications, and settings
If you follow these steps, the installer will replace your operating system if one is already present, but will preserve your account information and personal files. You may have to reinstall some applications, however.
Insert the install disc (or the first install disc if you have more than one) into your disc drive. Restart your computer while holding down the c key. This causes your computer to start up from the install disc rather than your hard drive. When you see the gray Apple insignia, release c .
The Mac OS X installer should open automatically. Follow the on-screen prompts to read and accept the license agreement and begin the installation. When prompted to choose a destination disk, select your preferred location and click Install.
When the Mac OS X installation finishes with the disc, restart your computer. After the installation completes, a configuration program may begin automatically if you are installing for the first time. You will need to supply basic setup information for your computer.
Update your system software to ensure that you have the most recent operating system components. From the Apple menu, select Software Update... , and then follow the instructions on the screen. Often, you will have to restart your computer, and you may have to run Software Update multiple times before it can completely update your system.

That's why you need to back it up. You won't need to restore the backup immediately afterwards unless something goes wrong during the upgrade, but you'll need it later; the drive will eventually fail.
(105428)

Just purchased a ipad2, could not us it on my MacBook 10.4.1 - Purchased and installed OSX Snow Leopard 10.6.3 - downloaded and installed latest itunes, set up a itunes accounts and tested by purchasing an album and app, ipad does not show in devises?

I just purchased a ipad2, it would not work on my MacBook 10.4.1 I purchased and installed OSX snow leopard 10.6.3 downloaded and installed the latest itunes, set up an itunes account, purchased some music and apps. When i plug in my ipod it shows up and works, but when i plug in my new ipad the ipad screen comes up with a display of a cable and itunes but does not show in devises, i have tried all the resets and different USB ports with no success. Any ideas short of selling it on ebay or buying a new computer?

If you've already tried the usual rebooting of the computer and ports and stuff, there is only a few things left I can think of. It's possible that when you updated iTunes it didn't fully replace all the files, so I suggest just manually removing iTunes and then reinstalling it.
Try removing iTunes manually first http://support.apple.com/kb/HT1224 then download a fresh copy, make sure it is 10.3.1
It is essential that you go through Finder to remove those files it mentions. Otherwise they won't be reinstalled when you run the installer again.

Just done a fresh install of Snow Leopard with all updates,iMac 5.1 behaves strange, sometimes I start Google Chrome and look at youtube videos the computer freezes and shuts down immediately, I believe its related to overheating ?

Just done a replacement of the pata DVD drive (its new and is working ok), and a fresh clean install of Snow Leopard with all updates, iMac 5.1 behaves strange, sometimes I start Google Chrome and look at youtube videos the computer freezes and shuts down immediately,
I believe its related to overheating ?
iStat Pro shows GPU diode temp at 66 C, CPU at 48 C, Fan rpms is around 1000
Any ideas somebody ?
The hard disk has been previously checked with state of the art techniques that have confirmed that the hard disk drive is in perfect condition.

1.5-3 minute boot up as opposed to 15-20 seconds
And
why it takes a long time to load a lot of things.
I have restored this
from a time machine partition.
TimeMachine is only a backup and restore, it won't fix issues in software and according to your information, doesn't even optimize the restore for best performance on boot hard drives.
What you need to do to regain your speed is to understand how your machine works
Why is my computer slow?
Fix any and all issues in software following this list of fixes
..Step by Step to fix your Mac
Then follow this defrag method I've outlined
How to safely defrag a Mac's hard drive
Most commonly used backup methods
There shouldn't be need to reinstall OS X fresh unless your having file structure issues which if they are should appear when in the Steps, which then a zero erase and install will cure as well as any bad sector issues, the defrag step wouldn't be necessarry on a freshly installed system obviously as the files are written all together, not in portions all over the drive.
Hope this assists.

I have Snow Leopard ver.10.6.8 and I have uninstalled iwork, because I don't have the equation writer on pages. So I re install it from the iwork's disk and when I tried to open any of the Apps, the system told me " check with the developer to make sure

I have Snow Leopard ver.10.6.8 and I have uninstalled iwork, because I don't have the equation writer on pages. So I re install it from the iwork's disk and when I tried to open any of the Apps, the system told me " check with the developer to make sure Keynote (for example) works with this version of Mac OS X "
iwork was running in my computer just a few moment ago !
Can anyone tell me what can I do? thanks

So I re install it from the iwork's disk
Did you repair permissions and restarted your computer after the installation? Check SU?

I have a first generation MacBook Air that has been refurbished via the Apple store. I installed Snow Leopard about a year ago and now, my computer wont update! It will download the updates restart my computer, but then I get an error message!

I have a first generation MacBook Air that has been refurbished via the Apple store. I installed Snow Leopard about a year ago and now, my computer wont update! It will download the updates restart my computer, but then I get an error message and the computer wont restart!

What is a error message and what do you see when it appears?
Haven't much problem with Airs around here, since they have a SSD they tend to be more reliable.
Perhaps it was a bad update, have you ran through this list of possible fixes?
Do as many as possible, starting with #1. Until the problem is resolved.
Use the boot 10.6 USB instead of the disk of course.
Step by Step to fix your Mac

Is it possible to use Snow Leopard on Mountain Lion iMac with Virtualbox ?

I've been lucky recently, with people giving the perfect solutions for me so I try again.
But, this one is a tough one: How to run a virtual Snow Leopard on a new iMac ?
I got a 2013 iMac with Mountain Lion (10.8.5 now) so, totally incompatible with Snow Leopard. I need SL anyway.
Give up all you old applications and buy new ones is not acceptable. First, this is not my way of thinking and, second, some cannot be replaced.
Many posts say that you can use Snow Leopard with VirtualBox but I could not find anywhere the "how to" (in this particular configuration).
For instance, I followed these 2 protocols, almost similar:
http://www.maketecheasier.com/install-mac-os-x-snow-leopard-in-virtualbox-on-win dows/
http://www.macbreaker.com/2012/02/snow-leopard-virtualbox.html
but they use Windows as host system and something is not working (for me) with Mountain Lion.
I made many attempts, with VirtualBox 4.2.18, using pretty much everything: Snow Leopard DVD, SL Server DVD, .dmg of both. I've also got Combo 10.6.8 updates for both (but I'm not sure if it can be used before installing). With another MacBook, I managed to install a SLS on external hard drive and update to 10.6.8. Was unable to use it anyway.
Inevitably, I ended up with the message:
"FATAL: No bootable medium found! System halted."
I have no idea of what support to use and even, probably important, if it should be set on Primary or Secondary Master ? (in Settings / Storage)
Is it possible at all ???
Would it work better with VMware Fusion ? Anybody successful ?
Help
Thanx

How to install and run OS 10.6 Snow Leopard on a virtual machine on top of OS 10.7 Lion:
http://osxdaily.com/2011/11/17/install-run-mac-os-x-10-6-snow-leopard-in-virtual -machine-on-lion/
From kappy:
Clean Install of Snow Leopard
     1. Boot the computer using the Snow Leopard Installer Disc. Insert the disc into the
         optical drive and restart the computer. After the chime press and hold down the
         "C" key. Release the key when you see a small spinning gear appear below the
         dark gray Apple logo.
     2. After the installer loads select your language and click on the Continue
         button. When the menu bar appears select Disk Utility from the Utilities menu.
         After DU loads select the hard drive entry from the left side list (mfgr.'s ID and drive
         size.) Click on the Partition tab in the DU main window. Set the number of
         partitions to one (1) from the Partitions drop down menu, set the format type to Mac
         OS Extended (Journaled, if supported), then click on the Partition button.
     3. When the formatting has completed quit DU and return to the installer. Proceed
         with the OS X installation and follow the directions included with the installer.
     4. When the installation has completed your computer will require a restart after
         which you will be running a fresh install of OS X. You can now begin the update
         process by opening Software Update and installing all recommended updates to
         bring your installation current.
First you will have to prep your new SSD:
Drive Partition and Format
1. Boot from your OS X Installer Disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu.
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. SMART info will not be reported on external drives. Otherwise, click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed.

Can I run Snow Leopard on the new iMac

Apple is warrantying me a new iMac because I have had many problems with my current machine. It's a late 2008 Intel Core 2 Duo 2.66 Ghz machine that I have been running Snow Leopard 10.6.8 on. I have a lot of software that runs on Snow Leopard.
They will be replacing it with a new 21.5 inch iMac running Mountain Lion which will be released in the next week or two. My plan was to partition the hard drive, keep part of it for my current Snow Leopard and gradually migrate over to Mountian Lion.
Alas, they have told me that the new machines will not run Snow Leopard at all so partitioning is out of the question but that I can set up a "Virtual Computer" that will allow me to run Snow Leopard within the Mountain Lion Structure. This will allow me to still use my older software in a setup not unlike the Classic system that the early OSX used. The tech told me I would have to get some 3rd party software to do this but was not much more helpful.
Im looking for some specific info on what I need to do to keep my Snow Leopard viable on my new machine while I gradually migrate over to Mountain Lion.
thanks,
Rob

Here is a post that I assembled for a similar question:
Unfortunately you got caught up in the minor miracle of Rosetta. Originally licensed by Apple when it migrated from the PowerPC CPU platform that it had used from the mid-1990's until the Intel CPU platform in 2006, Rosetta allowed Mac users to continue to use their library of PPC software transparently in emulation.
However, Apple's license to continue to use this technology expired with new releases of OS X commencing with Lion (and now Mountain Lion). While educational efforts have been made over the last 6 years, the fact is that Rosetta was SO successful that many users were caught unaware UNTIL they upgraded to Lion or Mountain Lion.
Workarounds:
1. If your Mac will support it, restore OS X Snow Leopar - not available on the newest iMac;
2. If your Mac will support it, partition your hard drive or add an external hard drive and install Snow Leopard into it and use the "dual-boot" method to choose between your PowerPC software or Lion/Mt. Lion - not available on the newest iMac;
3. Upgrade your software to Intel compatible versions, or find alternative software that will open your data files;
3. Install 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
NOTE: STEP ONE of the instructions must currently be completed on a Snow Leopard or Lion Mac and the resulting modified Snow Leopard.cdr install file can then be moved over to your Mountain Lion Mac for completion of the remaining steps.
NOTE 2: Computer games with complex, 3D or fast motion graphics make not work well or at all in virtualization.
And according to the author, it's not forbidden by the client EULA. Can't say for sure if the same method will work for Mountain Lion, though. He may have updated it here or on MacRumors, but I'm not aware of an update, or whether one is needed.
I do not give legal advice on MacRumors, I do contend that it is a common Urban Myth that the Snow Leopard EULA forbids its virtualization. Further, in the more than one year that I have been offfering my Snow Leopard into Parallels solution, NO ONE has met my challenge during this period of time to show me one, official written statement by Apple that would support the conclusion that Snow Leopard's EULA forbids its virtualization.
The method does work for Mountain Lion, with the proviso of the NOTE above about currently having to do STEP ONE on a Snow Leopard or Lion Mac.

I recently updated to snow leopard version 10.6.3 and quicktime isn't working. What do I need to do?

I recently updated to snow leopard version 10.6.3 and quicktime player isn't working. What do I need to do to get it working again? I have quicktime player version 10.0.

Mac OS X 10.6 includes QuickTime versions 10.0 and 7.6.3. The QuickTime 7 player will only be present if a QuickTime Pro key was present at the time of installation, or if specified as part of a custom install, or individually downloaded:
http://support.apple.com/kb/dl923
Snow Leopard update 10.6.4 included an update to 7.6.6 (if installed). You can install it from the above link even though it says for 10.6.3. It's the same version of QuickTime Player 7.6.6.
(Only QuickTime Player 7.6.3 or 7.6.6 can be updated to "Pro".)
A Mac OS X v10.6, OS X Lion, and OS X Mountain Lion-compatible version of QuickTime Player 7 is available for use with older media or with AppleScript-based workflows. QuickTime Player 7 can be used to playback formats such as QTVR, interactive QuickTime Movies, and MIDI files. Also, it supports QuickTime 7 Pro registration codes for access to QuickTime Pro functionality.
How to install Quicktime Player 7 on Snow Leopard, Lion and Mountain Lion when it is not already present:
http://support.apple.com/kb/HT3678?viewlocale=en_US&locale=en_US

My mac originally snow leopard I upgraded to lion and want to sell it with Lion

My mac originally snow leopard I upgraded to Lion and want to sell it with Lion ,can I do this?

In order to install Mac OS X 10.7 you will need:
Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor
2GB of RAM
Mac OS X 10.6.6 or later with the Mac App Store installed
At least 4GB of additional disk space to accommodate the download, but more is obviously recommended.

Does Snow leopard work on my iMac G5?

Does Snow leopard work on my iMac G5?

Before upgrading to Leopard, be sure to determine if you need Classic. You won't have access to Classic, unless you erase and partition your hard drive:
http://docs.info.apple.com/article.html?artnum=61301
Or use an external Firewire hard drive to run 10.4.11 or earlier. Boot Camp is not available to iMac G5s. iTunes 9.2.1 offers some compatibility in 10.4 for items you may otherwise want iTunes 10 for which requires 10.5 or later be installed. See these links:
http://support.apple.com/kb/dl1056
http://en.wikipedia.org/wiki/ITunes_version_history
You'll need to use the original iMac G5 installer discs to restore your Classic environment, if you find you have to erase or partition a drive, unless you cloned it before. See my FAQ* on cloning, which you should do before installing anything:
http://www.macmaps.com/backup.html

Were can i buy the snow Leopard upgrade for my imac

Hello,
I have a imac from 2009 with Leopard (10.5.8), and an macbook with Mountain Lion, so were can i Upgrade my iMac, or were can i buy it? The Gravis Store told me i can order this, from Apple.com/de. but there is no snow leopard.
sorry for my bad englisch
Nicclas

If you need to purchase Snow Leopard you can still purchase a copy from Apple's online store's telesales agents.[1-800-MY-APPLE (1-800-692-7753) or Customer Service and Sales Support at 1-800-676-2775.] Ask for a Sales Representative.
Third-party sources for Snow Leopard are:
Snow Leopard from Amazon.com
Snow Leopard from eBay
After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store.

Snow Leopard FAQ - what's known, and what's not.

Can I speculate about its features on this board? Absolutely not!
Wait till the official release date has past, and find out if someone has found the answer to your question about it then.
When will Snow Leopard be released? Some time in September 2009.
Will it work on PowerPC Macs (G3, G4, G5)? No.
Will it work on CoreDuo and CoreSolo Macs (the first generation of Intel Macs)? Yes.
Will new Macs released after it come with it? Yes.
How much hard disk space is needed? 5GB (approximately 5120 MB).
What kind of optical drive will boot it? DVD.
How much physical RAM do I need? 1 GB.
What features won't work on minimal Intel Macs? The 1.5 Ghz Intel CoreSolo
and CoreDuo won't support interlacing on DVD playback. H.264 needs NVIDIA 9400M graphics processor. Developer Tools need 1 GB of memory and an additional 3 GB of hard disk space. CoreDuo and CoreSolo Macs are not 64 bit, and will only use 32 bit functions. Core2Duo is 64 bit. Core2Duo and Xeon processors also when an Airport card is present either have built-in 802.11n support, or a small paid upgrade will add 802.11n support. OpenCL needs: NVIDIA Geforce 8600M GT, GeForce 8800 GT, GeForce 8800 GTS, Geforce 9400M, GeForce 9600M GT, GeForce GT 120, GeForce GT 130, ATI Radeon 4850, Radeon 4870.
What's the U.S. pricing? For existing Leopard users, $29.95, for existing Tiger uesrs the Mac Box Set including iLife '09 is needed, for users who bought their qualifying Mac after June 8, 2009, $9.95. It comes free with new Macs purchased after Snow Leopard's release.
Will new Macs released after Snow Leopard run Leopard or Tiger? That is not known at this time. All other Macs in the past have followed a history of only running the operating system present at that time as new, including any updates. This means if you aren't sure that your software is made compatible with Snow Leopard, wait until it is before buying a new Mac after Snow Leopard's release, or wait until this is made clearer after Snow Leopard's release. Used and refurbished Macs will always be available that can run older operating systems. Ask on this board if you need help finding a reputable store for them, or identifying models on Apple's special deals that will run an operating system you need.
The information about Snow Leopard in this FAQ has been gleaned from:
http://www.apple.com/macosx/specs.html
and
http://www.apple.com/macosx/
Watch these pages for changes.
Message was edited by: a brody

Can I speculate about its features on this board? Absolutely not!
Wait till the official release date has past, and find out if someone has found the answer to your question about it then.
When will Snow Leopard be released? August 28th, 2009.
Will it work on PowerPC Macs (G3, G4, G5)? No.
Will it work on CoreDuo and CoreSolo Macs (the first generation of Intel Macs)? Yes.
Will new Macs released after it come with it? Yes.
How much hard disk space is needed? 5GB (approximately 5120 MB).
What kind of optical drive will boot it? DVD.
How much physical RAM do I need? 1 GB.
What features won't work on minimal Intel Macs? The 1.5 Ghz Intel CoreSolo
and CoreDuo won't support interlacing on DVD playback. H.264 needs NVIDIA 9400M graphics processor. Developer Tools need 1 GB of memory and an additional 3 GB of hard disk space. CoreDuo and CoreSolo Macs are not 64 bit, and will only use 32 bit functions. Core2Duo is 64 bit. Core2Duo and Xeon processors also when an Airport card is present either have built-in 802.11n support, or a small paid upgrade will add 802.11n support. OpenCL needs: NVIDIA Geforce 8600M GT, GeForce 8800 GT, GeForce 8800 GTS, Geforce 9400M, GeForce 9600M GT, GeForce GT 120, GeForce GT 130, ATI Radeon 4850, Radeon 4870.
What's the U.S. pricing? For existing Leopard users, $29.95, for existing Tiger uesrs the Mac Box Set including iLife '09 is needed, for users who bought their qualifying Mac after June 8, 2009, $9.95. It comes free with new Macs purchased after Snow Leopard's release.
Will new Macs released after Snow Leopard run Leopard or Tiger? That is not known at this time. All other Macs in the past have followed a history of only running the operating system present at that time as new, including any updates. This means if you aren't sure that your software is made compatible with Snow Leopard, wait until it is before buying a new Mac after Snow Leopard's release, or wait until this is made clearer after Snow Leopard's release. Used and refurbished Macs will always be available that can run older operating systems. Ask on this board if you need help finding a reputable store for them, or identifying models on Apple's special deals that will run an operating system you need.
The information about Snow Leopard in this FAQ has been gleaned from:
http://www.apple.com/macosx/specs.html
and
http://www.apple.com/macosx/
Watch these pages for changes.

Is snow leopard usb backup drive access much much quicker using firewire than with usb 2.0 ?

is snow leopard usb backup drive access much much quicker using firewire than with usb 2.0 ?

I migrated from a USB2 external hard drive (when it failed) to the Firewire 800 and have not looked back. I also sync from that primary drive to a secondary backup drive (still USB2). Everything I do with the firewire drive is significantly faster than USB2.

I'm attempting to install snow leopard on my 2008 Imac and it stops installing less than 1/4 way through?

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