How to restore factoy settings on my mac pro desktop

Does anyone know how to restore factory settings on a mac pro desktop?

Welcome to the Apple Support Communities
To restore the Mac Pro to factory settings:
1. Insert the Mac OS X DVD that came with your Mac, and press the C key while your Mac is starting.
2. Go to Utilities menu > Disk Utility, select Macintosh HD on the sidebar, go to Erase tab and erase the disk.
3. Close Disk Utility and reinstall Mac OS X, so it will be installed using default settings
This will erase everything, so make a backup of your data before

Similar Messages

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    my computer keeps freezing on me at random times, and i have tried taking the laptop to my college tech support and also Best Buy and they said they can't do anything and that i need to try resetting the mac.

    You may not remember the installer disks but they came in the box. Your profile shows you are running 10.6.6 Snow Leopard. To restore back to factory settings you need those disks. That said to go that route may be unnecessry. Stay away from Best Buy tech people. They know nothing. Without the disks you do a repair disk to see if that helps:
    Start up your computer in single-user mode to reach the command line.
    Note: If necessary, perform a forced restart as described in the Emergency Troubleshooting Handbook that came with your computer. On desktop computers, you can do this by pressing the reset/interrupt button (if there is one) or holding down the power button for several seconds. On portable computers, simultaneously press the Command-Control-power keys. If your portable computer doesn't restart with this method, you may need to reset the Power Manager.
    At the command-line prompt type:
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  • Full backup ( ~ 1 TB ) using external HD - speed USB vs. Firewire vs. eSATA  - what are relative speeds - how to install eSATA on mid-2010 Mac Pro desktop ( dual hex-core processors)_

        Hi All,
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    Jim Bogy wrote:
    ...I suspect eSATA connection may be considerably faster … how to install eSATA on mid-2010 Mac Pro desktop ( dual hex-core processors)?
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    iPad: Basic troubleshooting
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    http://www.buybuyla.com/tech/view/012953a0d412000e.shtml
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    http://support.apple.com/kb/ht1808
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    Well, just have the iPhone turned off and connected to the computer, and then hold the home screen button with itunes open for 10 seconds. It will recognize it, and you can just hit restore.
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    Hi Frnds,Small Favour for me,...
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    David ..
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  • How to get 10 screens on a Mac Pro

    Hi All:
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    After reading up on it, it seems that the 6850 supports 3 displays. So perhaps I could do one 6870 (4 displays) in slot one, and then 2 single slot 6850's or 5770's in slots 2 and 3. This would give 10 displays.
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    http://xfxforce.com/en-gb/Products/Graphics-Cards/AMD/ATI-Radeon-HD-5000/ATI-Rad eon-HD-5770-Single-Slot.aspx

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