Install Mac OS 10.6 over 10.8

My Macbook Pro 15" is not function all on mac os Mountain Lion. i want to back to Snow Leopard from Mountain Lion.
When i try to startup my machine using 10.6 bootable Hard Drive it just freeze and don't go ahead. I tried with the disk 10.6.3 that came with my macbook pro. that also doesn't startup the computer. three beep continously coming.
Please Help!!!

~Bee wrote:
rajatthapa --
Three beeps on startup means bad RAM. ...
Thanks ~Bee... I missed that...
rajatthapa wrote:
... three beep continously coming.
See Here > http://support.apple.com/kb/HT2538

Similar Messages

Trouble Installing Mac OSX 10.4 over 10.3.9 from a DVD

Hey guys, I just wanted to thank you in advance for any help or advice offered as pertains to my current problem.
I recently purchased a Mac OS X 10.4 install/upgrade DVD on eBay for use with my current iBook G4, on which I'm running OS X 10.3.9, and has a 800 MHz PowerPC G4 and 640 MB DDR SDRAM, 128 pre-installed, 512 user-installed, and the system runs perfectly for everything that I need to do, except many programs, including the newer versions of iTunes which I need to sync with my iPod, require OS X 10.4.
Whenever I put the DVD in the computer and run the installation file (and it tells me to restart the system to begin installation), it restarts and takes me directly to Open FIrmware and gives me the following error message:
"invalid memory access at % SRR0 : 0560b7d8 % SRR1 : 00003030
Apple PowerBook6, 3 4.7.7f0 BootROM built on 10/21/03"
it gives me the option to "boot-mac" or "shut-down"
I've attempted to use the option key to boot into the CD, but when I choose to boot into the CD, it does the same exact thing.
Now, I had my suspicions that the disk may be a fake, but I attempted to run it on my brothers identical iBook G4, and it boots fine without ever ending up at Open Firmware.
Now, I've attempted to find a firmware upgrade or update for my current G4 firmware, but I cannot locate any.
All DVD's work in the drive when the system is booted, and runs and burns CD's equally well.
IF anybody has any type of solution or ideas, they would be greatly appreciated. Thank you.
P.S. I am posting this is both the iBook G4 forums and the OS 10.4 Installation forum, and I am not sure which is the correct one.

Upgrade DVDs which shipped with Macs are often specific to that model and unusable in other Mac models.
You should buy a retail version of OS 10.4.

Installing Mac OS 10.3.5 over Mac OS 9.1

I couldn't really find any other information relating to my particular problem in any other discussions, so here I am. I have a problem installing Mac OS 10.3.5 on my Power Macintosh G3 with dual hard drives (4.0 GB on ATA bus, 2.0 GB on SCSI bus), 448 MB of memory and a DVD-ROM drive. If there's any more information needed about my system - please ask! I'm new to the whole discussions thing. Anyways, when I try to install Mac OS X from the install thing from the Installation CD, the install screen with the restart button pops up, so I click it. Then, when it restarts, a blank white screen pops up, and the words "No bootable HFS partition" start going across it, like this: no bootable HFS partitionno bootable HFS partitionno bootable HFS partitionno... and so on, over and over, until it covers about a third of the screen. Then, the screen jitters, and the regular Mac OS 9.1 bootup screen comes on and continues from there. Am I doing something wrong? Is there something else I should do?
G3 Mac OS 9.1.x

KestinBanock,
Here's some more info for you!
Mac OS X Versions 10.1, 10.2, 10.3, and 10.4, are complete system upgrades that must be purchased.
The point upgrades, such as 10.1.x to 10.1.5 (Final) 10.2.x to 10.2.8 (Final), 10.3.x to 10.3.9 (Final), and 10.4.x to 10.4.7 (Pending), can be downloaded for free.
Tiger is available for purchase at The Apple Store (U.S.).
Jaguar and Panther, are no longer available directly from the Apple Online Store, as Tiger 10.4.x is the most up to date OS.
Jaguar Full Retail Version CDs, a Full Retail Version, of the Panther Install CDs, or a Full Retail Version of the Tiger Install DVD, can be purchased rather inexpensively, at some online Apple retailers, Amazon, eBay, AppleRescue, etc.
Be sure not to purchase grey, upgrade or machine specific CDs or DVDs.
Jaguar and Panther are only on CDs, not DVDs.
More info here Tip: Using OS X Install CDs/DVDs On Multiple Macs
Once Jaguar 10.2.x is installed, you can use the 10.2.8 combo update,
or if Panther 10.3.x is installed, you can use the 10.3.9 Combo Update, to upgrade to the final edition of either OS.
If your Mac meets the System Requirements for Tiger, you could also consider installing that.
And then use the 10.4.7 Combo Update.
You'll find System Requirements in these links:
Panther
Tiger
Additionally,
"Tiger ships on a DVD, but if your Mac doesn’t have a built-in DVD-ROM player, you’ll need CD media. When you buy Mac OS X Tiger, you qualify to purchase Tiger CDs for only $9.95."
Download The order Form Here. Media Exchange Program
Shop Carefully, Examine All Documention, And Good Luck!
ali b

How to install mac os x snow leopard over the mac os x lion

How to install mac os x snow leopard over the mac os x lion ?

How to revert your Mac to Snow Leopard

Installing Mac OS X 10.4.7 over 10.4.8

Hi, I've recently accidentally installed Mac OS X 10.4.8 over 10.4.7 when I didn't want to. Is there any way of undoing this?

Well I used my Dad's discs (which are legitimate) so I've got Tiger
now but it's Tiger Mac OS X 10.4.0 or 10.4 whatever it is (the original
one I think).
Unless your Dad purchased the Tiger retail Family Pack, installing Tiger on your Mac using your Dad's Tiger install package is not legitimate unless your Dad no longer has Tiger installed on his Mac.
These applications are not included with the Tiger retail install package.
IWEB
IPHOTO
PAGES
KEYNOTE
IMOVIE HD
IDVD
GARAGEBAND
Unless iLife and iWork versions (non-trial version of iWork) were included with your Mac purchase, you need purchased versions of iLife and iWork to install these applications on your Mac and if your Dad purchased iLife and iWork which are still installed and being used on your Dad's Mac, you can't use your Dad's iLife and iWork install packages to install the applications.

Problem installing Mac OSX on my new MacBook hard drive...

Hi,
i am beside myself again...(i just visited my local Genius bar this afternoon). Any help would be most appreciated! :o)
i purchased a 2.5 inch SATA Fujitsu 120GB laptop hard drive for my new MacBook. Followed the awesome* instructions on "how to replace/upgrade hard drive", and took out the original Toshiba HD. What the instructions* failed to mention was that i would eventually need to use a Torx screwdriver (star-shaped) to remove the caddy/carriage from the Toshiba HD. Got that the next day and replaced the Toshiba 80GB with my new 120GB Fujitsu drive..., it slipped into place nicely but i did notice that the Toshiba had four short wires protruding out to the right of the contacts, which my new Fujitsu didn't have... hmmmm...?!
anyways, tried to install Mac OSX on the new drive, booted up with the install disc... went thru' chosing the language (English), agreed to the second step... but when it came time to install, there was NO icon at all in the box where i am asked where i want to install it!!!
so i go to disk utilities, and see that my Fujitsu HD is indeed recognized, but none of the buttons in first aid are active... so i can't check it.
i figured that had to do with the four little wires, so i replaced the original Toshiba and made a reservation with Genius Bar to ask for assistance.
this afternoon, i explained my problem and was told the four wires have NOTHING to do with it... Lawrence (the genius) told me to (actually, first he said Apple does not recommend my doing this... and that i should go to a 3rd party computer store such as Dino to get help!) go back to disk utilities and partition, then erase this drive and then i will see the icon for this drive in the install box.
Well i did everything i was told to do and... still, there is no icon for my Fujitsu HD! :o(
I was able to partition, after which there was a disc0 under the Fujitsu drive on the left side of the disk utilities. When i go to system profiler, and click on ATA... it too shows the Fujitsu drive... but i cannot install because there is NOTHING to click on at the installation step! the "continue" button is not active and only the "back" button is actively mocking me!!!
i know many of you have successfully upgraded your hard drive... what am i doing wrong? Would a different brand work better? I know Seagate is quite popular, and OWC sells a Western Digital version as well as a Hitachi... do those four little wires make a difference? Would the Seagate come with those wires???
i am going crazy... thanks, and sorry for the long post, just wanted to let you know what i've done!
blue skies,
ps. please feel free to email me at [email protected] if you think that would be better! :o)

Hi,
...after getting back from school, my MacBook was STILL in the process of verifying and "supposedly" repairing... since i was gone for over 10 hours, i finally assumed the drive was either defective or just incompatible, and quit disk utility.
...this morning i went out and bought a new Seagate 120GB SATA (they didn't have 160GB SATA drives, only 160GB ultra-ATA drives) 2.5 inch HD. This one DID have those four wires to the right of the contacts... (i don't know how important they are), and after changing and exchanging the Toshiba/Fujitsu HDs, it was a breeze putting in the new Seagate drive.
Erased > patritioned > and sure enough, the icon showed up and the biggest smile showed up on my face as i finished installing! :o)
I contacted the original seller of my fujitsu hd (it was a 2.5 inch, 120GB, serial ATA notebook drive) and he was kind enough to say "just pack it up and send it back for a refund!" (minus shipping and re-stocking fees of course! :o)
Just wanted to mention that, the fujitsu hd WAS recognized by disk-utility and at the bottom left of the window it said that the fujitsu was "GUID partitioned"..., so i am still scratching my head as to why it didn't work?!
I want to thank everyone that offered advice, it was helpful and i feel more comfortable with my MacBook after this trying and very frustrating episode! :o)
blue skies,

How to install Mac OS 10.7.4 onto external USB HD

My Imac is showing early show of serious bernel paroblems/crashing. (For example, it has tourned it self off then on two times, the opening or new software as well as Internet seraches are dealy slow, a large black rectangle, showed up on the desk over the finder and then disappear.
I have done this: run Disk Utilities, run download Disk Warrior. Some problems remain.
In order to run Disk Warrior to cealnup my hard drive, I need an actual disk for start up (which will arrive in two weeks or less), or can start the machine up from my external USB @ drive.
I need the fix now, so how do I "install Mac OS on the external drive"?
Thanks for any thoughts.

Restart with the Option key held down and use Lion's recovery partition to install onto that drive. Alternatively, clone your existing system to that drive, run DiskWarrior on the clone, restart from the clone, and use DiskWarrior to repair the internal drive.
(69992)

How do i install Mac OS X version 10.6.8 on my computer from Mac OS X 10.5 Leopard

how do i install Mac OS X version 10.6.8 on my computer from Mac OS X 10.5 Leopard

Upgrade Paths to Snow Leopard, Lion, and/or Mountain Lion
You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99. To access the App Store you must have Snow Leopard 10.6.6 or later installed.
Upgrading to Snow Leopard
You can purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard - Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
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. Access to the App Store enables you to download Mountain Lion if your computer meets the requirements.
     Snow Leopard General Requirements
       1. Mac computer with an Intel processor
       2. 1GB of memory
       3. 5GB of available disk space
       4. DVD drive for installation
       5. Some features require a compatible Internet service provider;
           fees may apply.
       6. Some features require Apple’s iCloud services; fees and
           terms apply.
Upgrading to Lion
If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
You can purchase Lion by contacting Customer Service: Contacting Apple for support and service - this includes international calling numbers. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
     Lion System Requirements
       1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
           or Xeon processor
       2. 2GB of memory
       3. OS X v10.6.6 or later (v10.6.8 recommended)
       4. 7GB of available space
       5. Some features require an Apple ID; terms apply.
Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mountain Lion - System Requirements
       Macs that can be upgraded to OS X Mountain Lion
         1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
         7. Xserve (Early 2009) - Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
Are my applications compatible?
         See App Compatibility Table - RoaringApps.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.

When I try to install Lion it tell's me "You can't use this version of the application install mac os x Lion with this version of Mac os x" even though I have the latest update 10.5.8 of Mac os X?

When I try to install Lion it tell's me "You can't use this version of the application install mac os x Lion with this version of Mac os X" even though I have the latest update 10.5.8 of Mac os X?
The install icon has this sign on it

moose0422 wrote:
You can't install Lion over Leopard. To install Lion, a requirement is Snow Leopard. So you can either upgrade to Snow Leopard first or you can make a bootable Lion install disc and use that to wipe your hard drive and install a fresh copy of Lion.
So to make a disk would require you to purchase Snow Leopard and upgrade to 10.6.8 so you can use the App Store, unless you have access to another computer to download it from with your Apple ID. Remember it is about a 3.4GB download.
Good Luck

I can not install mac os x on my macbook. Please help!!!

Hello, I was trying to install Pro Tools on my Macbook. However, when I was asked for my password to install the program, i completely forgot it. I was only able to find disc 2 of the installation discs in attempt to restore my Mac OS in order to retrieve a password. When i called Apple, i was told that I would need to purchase Mac OS X all over again. After paying $149, I get home, and i get a message on the laptop saying that the program could not be installed on my computer. After researching, i figured i'd need to update my firmware. However, I do not see any macbooks under the available list for firmware updates. I tried to download one for an ibook, and it would not even open. Somebody PLEASE help me. I have purchased expensive software, and it is serving no purpose as of now. Any advice or input would be greatly appreciated. Thank you for your time.
Joel

The Mac OS X package you purchased isn't usable on your Intel Mac; it only contains resources for PowerPC Macs. You need the MacBook's original disks or the Mac OS X Server Universal Binary installer.
(22528)

How do you solve error "You can't use this version of the application Install Mac OS X.app with this version of Mac OS X" when trying to go back to leopard from lion?

How do you solve error "You can't use this version of the application Install Mac OS X.app with this version of Mac OS X" when trying to go back to leopard from lion?
Local Mac shop said to hold down "c" after inserting disk to get "disk utility" to come up in order to wipe hard drive. I can't seem to get it to do this.

This W7 was purchased for using Fusion, as others did - per reviews from amazon. The technician today called their contact at VMWare - Fusion not officially for use with Lion - even though I read at the VMWare support site that others have made it work. Apparently my setup doesn't work.
Do you know how to do the proceedure for bringing up the disk utility when starting the disk?
BTW, some of the windows applications I want to continue using are Incredimail, Calendarscope, Stamps.com and a few others I have used over many years. What do you use for email and calendar?
Wow, sounds like another reason to not use MS Windows.
Regarding your Disk Utility question, please elablorate I'm not sure what you're trying to do. Disk Utilty is just that...a utility, it's something most users never have to use especially on a new computer. Let me know what you're trying to do there before I give you some instructions.
As for as your Windows apps I would recommend using Mail and iCal, both come as part of OS X and are very robust tools. Don't discount the software built right into OS X it's very robust and powerful not all like the bloatware most Windows boxes ship with. Stamps.com well I'd look for another alternative. It's clear they don't support OS X which makes me a little suspicious that they're so behind the times.
Also if you have not been exposed to these links before I'd strongly recommend bookmarking them and using them. They're extermely useful!
Switch 101
Mac 101
Find Out How Video tutorials

Install Mac OS X 10.6

Hi
I have an Intel-based Mac, it has Mac OS X 10.5.8 Leopard, but I want to install Mac OS X 10.6 Snow Leopard, or if it is possible directly to Mac OS X 10.10 Yosemite, my Mac is compatible with Yosemite, but how can I update to Mac OS X 10.6 or 10.10 on 10.5 without an installation Disk?

You cannot install Yosemite directly from Leopard. First, you must install Snow Leopard then upgrade to Yosemite.
Upgrading to Snow Leopard
You can purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard - Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
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. Access to the App Store enables you to download Mavericks if your computer meets the requirements.
     Snow Leopard General Requirements
       1. Mac computer with an Intel processor
       2. 1GB of memory
       3. 5GB of available disk space
       4. DVD drive for installation
       5. Some features require a compatible Internet service provider;
           fees may apply.
       6. Some features require Apple’s iCloud services; fees and
           terms apply.
Upgrading to Yosemite
You can upgrade to Yosemite from Lion or directly from Snow Leopard. Yosemite can be downloaded from the Mac App Store for FREE.
Upgrading to Yosemite
To upgrade to Yosemite you must have Snow Leopard 10.6.8 or Lion installed. Download Yosemite from the App Store. Sign in using your Apple ID. Yosemite is free. The file is quite large, over 5 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
    OS X Mavericks/Yosemite - System Requirements
    Macs that can be upgraded to OS X Yosemite
         1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
         7. Xserve (Early 2009) - Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
     Are my applications compatible?
         See App Compatibility Table - RoaringApps.

Can't download the additional components needed to install mac os x, what shall i do?

can't download the additional components needed to install mac os x, check your internet connection and try again- that's the error always showing when im reinstalling the os on my macbook air. what shall i do? please i need help.

Not sure 10.7.3 is still available over the internet download system. I think Apple waws more on the ball this time and switched the Recovery HD system download over to 10.7.4 fairly Quickly.
That may or may not be part of your problem.
It may also be your internet connection is flakey and is dropping the connection with the download server.
If you are doing this over a WiFi connection try connecting the Mac to your router with an Ethernet cable.

Instaling Mac OS X Leopard

I have a desktop I wanted to install Mac OS X Leopard on but I cannot seem to boot from the DVD, can someone tell me where I am going wrong.
My other topic got deleted some how.
Thanks

Bigmoss,
Apple's User License Agreement specifically forbids installing Mac OS X on anything other than a Macintosh computer. Breaking a license agreement is a violation of the law. Read the Terms of Use on the right. They specifically forbid discussing installing on anything other than an Apple manufactured machine:
http://images.apple.com/legal/sla/docs/macosx105.pdf
2. Permitted License Uses and Restrictions.
A. Single Use. This License allows you to install, use and run one (1) copy of the Apple Software on a single *_Apple-labeled computer_* at a time. You agree not to install, use or run the Apple Software on any non-Apple-labeled computer, or to enable others to do so. This License does not allow the Apple Software to exist on more than one computer at a time, and you may not make the Apple Software available over a network where it could be used by multiple computers at the same time.
The bold underlined above is my emphasis. Thus any discussion on this board regarding breaking that license agreement is subject to post deletion and or locking. If you are interested in installing Mac OS X, the technical specifications here:
http://support.apple.com/specs/
and here:
http://www.apple.com/macosx/techspecs/
explain which Macs new or used you can install it on. I've listed used and refurbished Mac websites on my website here*:
http://www.macmaps.com/usedrefurbished.html
- * Links to my pages may give me compensation.
Message was edited by: a brody

Installing Mac OS X Install Disc Pls Help

I am thinking of re-installing mac os x install disc (is it call leopard?) on my macbook, will the re-installation erase all my present photos, contacts and documents in my macbook?
Message was edited by: fabiantec

If you do an Erase and Install, then all your data would be lost. You can try the following instead:
How to Perform an Archive and Install
An Archive and Install will NOT erase your hard drive, but you must have sufficient free space for a second OS X installation which could be from 3-9 GBs depending upon the version of OS X and selected installation options. The free space requirement is over and above normal free space requirements which should be at least 6-10 GBs. Read all the linked references carefully before proceeding.
1. Be sure to use Disk Utility first to repair the disk before performing the Archive and Install.
Repairing the Hard Drive and Permissions
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 Installer menu (Utilities menu for Tiger.) 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, then quit DU and return to the installer.
2. Do not proceed with an Archive and Install if DU reports errors it cannot fix. In that case use Disk Warrior and/or TechTool Pro to repair the hard drive. If neither can repair the drive, then you will have to erase the drive and reinstall from scratch.
3. Boot from your OS X Installer disc. After the installer loads select your language and click on the Continue button. When you reach the screen to select a destination drive click once on the destination drive then click on the Option button. Select the Archive and Install option. You have an option to preserve users and network preferences. Only select this option if you are sure you have no corrupted files in your user accounts. Otherwise leave this option unchecked. Click on the OK button and continue with the OS X Installation.
4. Upon completion of the Archive and Install you will have a Previous System Folder in the root directory. You should retain the PSF until you are sure you do not need to manually transfer any items from the PSF to your newly installed system.
5. After moving any items you want to keep from the PSF you should delete it. You can back it up if you prefer, but you must delete it from the hard drive.
6. You can now download a Combo Updater directly from Apple's download site to update your new system to the desired version as well as install any security or other updates. You can also do this using Software Update.

Install Mac OS 10.6 over 10.8

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