How do I run disk repair on Mac OS X Lion 10.7.5 from own system?

how do I run disk repair on Mac OS X Lion 10.7.5 from own system?

Boot into the Recovery HD (restart holding down Command +r), select Disk Utility>Macintosh HD>Repair Disk. More info here:
OS X: About OS X Recovery

Similar Messages

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    Aspyr has a patch for Doom 3 that updates it to run on Intel-based Macs. Download it here and apply it to your installation: http://www.aspyr.com/games/doom-3

  • How do i run a Repair Disk from ARD

    how do i run a Repair Disk from ARD

    have you considered a netboot image and or a safeboot?
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    A SafeBoot can be remotely triggered,  and it include automatic disk check and repair. (the downside is depending on how the computer is connected to the network, it may not re-connect to the network when safeboot complete and boots into 'safe mode'. ) I find if the computer is connected to the network by a built-in ethernet adapter, I can usually still access the computer in safe mode
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    Also, in the case that a NetBoot, Disk Repair, or SafeBoot fails, you would probable want to be able to physically walk over to the computer.
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  • After getting the dreaded gray/blue screen, I tried to run disk repair on the internal disk. I got an error message saying "Disk Utility can't repair this disk and restore your backed-up files. The volume Macintosh HD could not be verified completely

    After getting the dreaded gray/blue screen, I tried to run disk repair on the internal disk. I got an error message saying "Disk Utility can't repair this disk and restore your backed-up files. The volume Macintosh HD could not be verified completely." What do I do now? This is an iMac and I'm running 10.6.8.

    Clean Install of Snow Leopard
    Be sure to make a backup first because the following procedure will erase
    the drive and everything on it. See below for how to clone a drive.
         1. Boot the computer using the Snow Leopard Installer Disc or the Disc 1 that came
             with your computer.  Insert the disc into the optical drive and restart the computer.
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             button. When the menu bar appears select Disk Utility from the Utilities menu.
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    Download and install Mac OS X 10.6.8 Update Combo v1.1.
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      1. Open Disk Utility.
      2. Select the destination volume from the left side list.
      3. Click on the Restore tab in the DU main window.
      4. Select the destination volume from the left side list and drag
           it to the Destination entry field.
      5. Select the source volume from the left side list and drag it to
          the Source entry field.
      6. Double-check you got it right, then click on the Restore button.
    Destination means the external backup drive. Source means the internal startup drive.
    Now this will only work if the drive is accessible and can be cloned by Disk Utility. Otherwise, you would need to access your drive from another Mac that you can connect via Firewire - Target Disk Mode.

  • None of the changes I make to system preference or the dock will hold after restart. I've cleared the RAM, run disk repair and reinstalled the OS. Now what?

    None of the changes I make to system preference or the dock will hold after restart. I've cleared the RAM, run disk repair and reinstalled the OS. Now what?

    MobileMe closed on July 31, 2012.
    It is true that the only way to sync your Mac with iCloud is to upgrad.  You need to be running OS X Lion 10.7.2 or higher in order to sync your Mac with iCloud.  At this point, you can upgrade directly to OS X Mountain Lion from the version of OS X you are now running (10.6.8).   You can purchase and download the Mountain Lion upgrade from the Mac App Store for $19.99.  After upgrading you will see iCloud in System Preferences.  This guide explains how to sync your Mac with iCloud after upgrading: http://www.apple.com/icloud/setup/mac.html.
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  • Help! 13" macbook pro will not boot.  Tried running disk repair from HD recovery, not repairable.  Trying to reinstall OSx Lion, says disc is locked.  Do I have to erase the drive and lose everything?  I also have Bootcamp installed, will boot to Win OK

    Tried running disk repair from HD recovery, not repairable.  Trying to reinstall OSx Lion, says disc is locked.  Do I have to erase the drive and lose everything?  I also have Bootcamp installed, will boot to Windows no problem.

    Hotrodmkviii,
    try rebooting in Recovery mode, but when you reach the Mac OS X Utilities menu, run Terminal (from Utilities in the menu bar) instead. Inside the Terminal window, give it the following command, and then press the Return key:
    diskutil list
    Please include in your reply the output from that command.

  • How do you run Windows on a Mac?

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    Please search the discussions before posting. You'll find hundreds of threads detailing how to run Windows on a Mac and could have answered your own question. Or better yet, just search Google.
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  • How do I run a repair program?

    How do I run a repair program

    Normally there are instructions provided on how to use a repair program, usually they are provided by whatever resource made that repair program available, such as a web page.  It might also be the case that the repair program provides its own instructions which could be in the form of a separate text file or possible part of the application itself where you start the program and it tells you what to do.
    If you can identify the repair program you are talking about and indicate where you acquired it from, it might be possible to provide more specific help.

  • How do i run disk utility?

    how do i run disk utility?

    Open Disk Utility which is in the Utilities folder. Can't tell you more  because you have not provided information on what you wish to do with it.

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    Hi there,
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    I don't know what to tell you, it works perfectly for me...
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  • How to install coreldraw withMacbook pro using Mac OS X Lion 10.7.5. please help.

    how to install coreldraw withMacbook pro using Mac OS X Lion 10.7.5. please help.

    Once again as Sig said a Google search produced
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    as the results which is a comparison of the vector drawing packages currently available.
    You really need to start using Goole search.
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  • Well if apple put's this on there site! Mac OS X Lion Available in July from Mac App Store...why not also comming in june final cut pro x..

    ...well if apple put's this on there site! Mac OS X Lion Available in July from Mac App Store...why not also comming in june final cut pro x..and tell us a little more about it...

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  • How do I run Disk Warrior on new MacBook Pros?

    I am trying to help my good friend who purchased a Late-2012 Macbook Pro 13-inch Core i5 2.5 GHz. It runs 10.8 ML. WIth reckless technical abandon, she swamped and corrupted her HD directory with repeated massive transfers of large-size photo files in and out of her laptop when the drive was already probably at least 95% full to capacity. She probably experienced repeated Out-of-Memory notifications as she would try to perform these ops while Photoshop was using almost all available free space on the same disk as Scratch Storage for its operations.
    Suddenly she could not boot her MBP. She called Apple warranty support, and they convinced her the only thing she could do was to wipe the HD and reinstall the OS. Angry as **** about losing about 3 weeks of critical photo images since her last backup, she dutifully obeyed. She said the wipe operation took only a part of a minute.
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    Now, on to how I can try to do the recovery. She has considered sending the drive out to a "clean room" recovery service, but before doing so at great cost, I wanted to at least try a DiskWarrior directory repair. With no optical drive, she cannot boot from the Disk Warrior 7.X DVD, or create a bootable CD or DVD to run Disc Warrior for the same reason. How else can we force the MBP to allow the hard drive to be read by DiskWarrior? Can I load DW on a FireWire drive and use Thunderbolt-to-FW adapter on MBP to boot from it? Disk Warrior's website still says "The current DiskWarrior DVD cannot start up the new MacBook Pros introduced June 11, 2012. An updated disc that will also start up these recent Mac models will be released as soon as Apple, Inc. releases new startup files to Alsoft, Inc. and other developers." Do I still have to wait for something from Apple? Or can I put the MBP in Target Mode and run DW connected via FireWire (and Thunderbolt adapter) from my own MacBook running OSX Lion?  And hopefully repair her directory? Is there hope here?

    You'll need to install Windows on your Macbook. This can be done by either using Boot Camp (free, from Apple) or Parallels Desktop for Mac (free trial, $80 retail). Either approach requires that you own an additional copy of Windows (Windows XP sp2 for Boot Camp) which you will then install on your Mac.
    In brief, Boot Camp sets up your Mac so you can boot into either OS X or Windows (but not have both running at the same time; you switch via a reboot), and Parallels creates a virtual machine in which you will run Windows while OS X is running. You're correct that you can't run Virtual PC on your Intel-based Mac. Parallels will give you that functionality on your Mac (and be a lot faster than Virtual PC in the process).
    You might want to start with Parallels' free trial and see if that meets your needs for these CDs. Parallels doesn't require that you make changes to your partitions on your drive; it just installs an application and creates a virtual disk which to OS X is just another file (albeit a large one), and you don't need to reboot to switch back and forth between Windows and OS X. If it works, you're set.
    If you have graphics adapter-intensive Windows applications (e.g., games or something that requires 3D acceleration), you'll be better off with Boot Camp, because the current version of Parallels does not support DirectX or 3D hardware acceleration.
    Hopefully that will get you started. There's other info in the Discussions comparing Parallels to Boot Camp, but feel free to ask if you have questions.
    Intel Mini 1.66 GHz, Mac Pro 2.66 GHz   Mac OS X (10.4.8)  
    Vista and XP running under Parallels

  • I have a MacBook Pro, it recently started freezing upon startup. It would get to a blue screen and just sit there. I've tried booting in safemode to run disk repair and still doesnt help. If I do manage to get past the blue screen, it still freezes

    My mac keeps freezing upon startup. It will get to the blue screen and promptly freeze. If I manage to get past the blue screen, and open up youtube on google chrome, it will freeze before it loads youtube. I've tried safeboot and disk repair, nothing seems to work. I even tried to factory reset it but it wont connect to my internet when I reboot with power + option.. any ideas?

    This can be used to boot the machine and delelte enough files to get it to boot normally.
    .Create a data recovery/undelete external boot drive
    Read about storage drive so you can store your extra stuff.
    Most commonly used backup methods
    Also here to see how a full boot drive slows the machine down
    Why is my computer slow?

  • How do i run windows programs on mac

    How do i run a windows program on my mac? Is there a particular application for it? or do i need to download and install a virtual windows software? - if so, can anyone suggest any names for software. I've heard about virtual box.

    Why ask here instead of the ones for Macbook series, or for Windows on Mac, aka Boot Camp.
    VirtualBos is just the VM free for running Windows as guest OS under Mac OS, and then why exclude what or type program? Maybe game that needs to run natively, or that your notebook would have troubke with disk spa e, RAM, or your processor.
    Windows runs hotter, too, so that is another concern.
    Mire Q's than answers.

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