Erased another hard drive through firewire now I can't install os x

Old macbook, no superdrive. forgot login password so I erased hard drive from another macbook.
Then shared the dvd drive but it won't let me install Snow Leopard.

Says ≈ "OS X can't be installed in this machine" and asks me if I want to load from a time machine backup.

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    Physical RAM 16384 MB
    Model MacPro3,1
    Drive Type WD My Book
    Disk Test 75.42
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    Uncached Write 69.16 42.46 MB/sec [4K blocks]
    Uncached Write 110.79 62.68 MB/sec [256K blocks]
    Uncached Read 53.66 15.70 MB/sec [4K blocks]
    Uncached Read 136.76 68.73 MB/sec [256K blocks]
    Random 70.62
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    Uncached Write 140.55 45.00 MB/sec [256K blocks]
    Uncached Read 93.26 0.66 MB/sec [4K blocks]
    Uncached Read 88.38 16.40 MB/sec [256K blocks]
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    System Version 10.5.5 (9F33)
    Physical RAM 16384 MB
    Model MacPro3,1
    Drive Type WD My Book
    Disk Test 47.73
    Sequential 52.47
    Uncached Write 48.45 29.74 MB/sec [4K blocks]
    Uncached Write 53.76 30.42 MB/sec [256K blocks]
    Uncached Read 43.69 12.79 MB/sec [4K blocks]
    Uncached Read 70.91 35.64 MB/sec [256K blocks]
    Random 43.78
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    Uncached Read 76.33 0.54 MB/sec [4K blocks]
    Uncached Read 97.01 18.00 MB/sec [256K blocks]
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  • I erased my hard drive and now my Macbook pro won't boot

    I bought a new macbook pro the other day, so I decided to erase the hard drive on my 2010 Macbook pro and reinstall my OS cleanly. I erased the hard drive and tried an internet recovery. It downloaded the recovery and would not boot. Tried resetting everything you could name of and it doesn't help. Can't get anywhere with command R, it just freezes. Safe mode won't boot. Command V, eventually ends with an error saying to return to old smc. I pulled the hard drive out and put it in another mac from about the same year and through internet recovery, actually loaded OS Lion back on it. I put it back in the problem mac, and it just freezes at the apple logo and spinning wheel. Can't understand why erasing the hard drive would effect any hardware, but maybe it messed with logic board somehow? I've now tried using the Recovery partition, since OS Lion was loaded on the drive, but it freezes there as well. Any help would be appreciated. Thanks

    Are you sure it came with Lion?
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    I had to erase my hard drive and reinstall ox snow leopard.  when i try to sync my Iphone or Ipad it says that my device was synced with another computer and I will loose my songs on the Iphone or ipad and it will be replaced by the library that is on my computer now.  The library is empty since I had to erase the hard drive.  Can anyone help?

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    I had to erase my hard drive and then reinstall everything back from my passport external hard drive. Now my iPhoto edit is not working. I get a blank screen when I want to edit. The photos show up in the library but I cannot edit them. Help?

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    To boot off the DVD with the system up running Lion insert the DVD. Open Sytem Preferences->Startup Disk and select the DVD then restart the machine.
    Message was edited by: Frank Caggiano

  • Hard drive crashed! Now itunes wants to erase ipod in order to sync?

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    Wired News - Rescue Your Stranded Tunes
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    Senuti Mac Only (iPod Touch & iPhone compatible)
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