How do I re-install OSX 10.6

When I bought my iMac I had to install Leopard OSX 10.5.8 due to some compatibility issues with Pro Tools, (software and hardware). Now that those issues have been addressed by Digi Design, I want to switch back to Snow Leopard, which shipped pre-installed in my iMac. I don't recall receiving an installation disc for 10.6, (perhaps I misplaced it). In any event, how do I revert back to the system that was originally installed in my computer? Please don't tell me that I have to purchase a 10.6 disc, because it came pre-installed, which means it came pre-paid.

James Moody wrote:
When I bought my iMac I had to install Leopard OSX 10.5.8 due to some compatibility issues with Pro Tools, (software and hardware). Now that those issues have been addressed by Digi Design, I want to switch back to Snow Leopard, which shipped pre-installed in my iMac. I don't recall receiving an installation disc for 10.6, (perhaps I misplaced it).
the 10.6 disk should have been included with the computer. you have likely misplaced it. look for it. if you can't find it call apple and they'll send you a replacement disk for a nominal fee.
In any event, how do I revert back to the system that was originally installed in my computer? Please don't tell me that I have to purchase a 10.6 disc, because it came pre-installed, which means it came pre-paid.

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How do I re-install osx lion

I would like to re-install OSX Lion on my MacBook. I have previously loaded it from the APP Store but can't find th epath to get to it again. Can anyone help?

Reinstalling Lion/Mountain Lion Without Erasing the Drive
Boot to the Recovery HD: Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Repair the Hard Drive and Permissions: Upon startup select Disk Utility from the main menu. Repair the Hard Drive and Permissions as follows.
When the recovery menu appears select Disk Utility. 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 main menu.
Reinstall Lion/Mountain Lion: Select Reinstall Lion/Mountain Lion and click on the Continue button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.

How do you re-install OSX on MBA?

So, just out of curiosity
Does the MBA come with any installation DVDs?
How do you re-install them if you need to do so?
Is there a possibility to restore the OS to
its original factory settings?
Regards

Hi,
as every Mac it comes with installer DVDs and you can install these either
a) via the optional superdrive
b) via remote install / disk sharing
If you take a backup directly after installation via SuperDuper, Carbon copy Cloner or TimeMachine you can restore that state easily.
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Hello guys,
Sorry I am kind of newbie with this stuff but I have a question and I hope you can help.
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So, when OSX Mountain Lion came up, I bought the digital version from the Apple Store and installed it, so my mac is currently running on Mountain Lion.
Now, I need to backup my stuff and then format my mac. As I have lost my recovery disk, I cannot use the restore feature which came with it. I have only one partition which is called "Macintosh HD" which has everything in it.
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Take a look at this article on the Recovery HD. http://support.apple.com/kb/HT4718
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HT4848 i forgot my password and i dont have a recovery disc. how can i clean install OSX on my mac?

please help
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Here's how to reset an OS X password, and how to reset an Apple ID password.

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cr8v4u

What Niel said, but you can try upgrading Java itself Java for Mac OS X 10.5 Update 10
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d

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Clinton

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Purchase the white Snow Leopard 10.6.3 disks Apple sells on their online store.
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How do I uninstall snow leopard and re-install OSX leopard?

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http://support.apple.com/kb/HT1509
http://www.macupdate.com/app/mac/14825/smartreporter

How can I install OSX into a new hard drive without a CD?

I just installed a new hard drive and I don't have a installation CD/DVD to install OSX. How can I go about install a fresh copy?

Are you able to beg or borrow access to another Mac that has access to the internet & is new enough to use the App store?
You can sign in to your App store account & download the appropriate installer (Mavericks or whatever you have in your account). Then you can make a USB bootable copy of the installer (there are many other guides around)…
http://osxdaily.com/2011/07/08/make-a-bootable-mac-os-x-10-7-lion-installer-from -a-usb-flash-drive/
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https://support.apple.com/kb/DL1433
When you boot your Mac it will download the OS for installation.
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I'd consider a trip to an Apple store if you have one local, they may drop an installer or recovery partition onto a memory stick for you.

OK HERE IS WHERE I AM AT HARD DRIVE WENT DOWN UPGRADED TO A 250 GIG AND NOW NEED TO KNOW HOW TO INSTALL OSX ON THE POWERBOOK G4 17

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Do you have any OSX disks?
It won't boot from the new hard drive yet because there is no OS installed.
You need to use an OSX disk, put in your mac, then when turn on, hold down the C key (to boot from the CD).
Hold it down for a long time until you hear it noisily reading from the CD drive. Once OSX starts up (from CD) you should go to Disk utility and you will need to format your new hard drive.
Once formatted, you can then install OSX.
Everything is done from the OSX install disk.
If you don't have one, you can buy a retail copy from Apple (not Snow Leopard), or from Ebay. Make sure it is a retail copy, not disks that came with a Mac as they only work with the exact model of Mac it came with.

How to download but not install OSX Mountain Lion on Mavericks

Hi all
I would like to download but not install OSX Mountain Lion on my MBP which is currently running OSX Mavericks.
This however seems impossible. I think OSX Mavericks were already installed on my MBP and therefore it seems "impossible" to download it.
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I have previously bought Mountain Lion so it is accessible to me in the App Store, but whenever I try to hit the Download button, I get a message saying this can't be done, since I am running Mavericks.
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I would like to see answers like:
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It should be possible to simply download and not download and install in one operation, shouldn't it?
Regards

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How do install osx software without the software

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How do I re-install OSX 10.6

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