No bootable device / iMac 20-inch late 2006

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Level 1

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No bootable device / iMac 20-inch late 2006

My old iMac (late 2006) has lost its boot sector. Message is when it is turned on "No bootable device -- insert boot disk and press any key". I do not have a boot disk, at least not one that I can find.

I do not remember what I may have done to get it in this state, probably in 2012/13. I think that I may have tried to set it up as a dual-boot device to run either the Apple or Windows operating systems. The computer has been put away in storage since then but now I would like to get it working if that is possible.

Is there anyone here who can suggest a reasonably straightforward method for me to reactivate this iMac to get it booting up and working?

iMac

Posted on Dec 12, 2017 10:32 PM

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Answer 1

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PN2

Level 4

1,052 points

Dec 12, 2017 10:40 PM in response to rivor

If you telephone Apple, & quote your serial number… they may still be able to send you a DVD to reinstall the original operating system.

If you can lug it to an Apple Store, they may install an OS for you, but I'd try to get a yes before traveling very far, since it's 'obsolete' and they might refuse to look at it.

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Answer 2

PN2

Level 4

1,052 points

Dec 12, 2017 11:34 PM in response to PN2

Mac OS X 10.6 Snow Leopard - Apple

This should also work to start up, erase the HD, & install Snow Leopard, but won't include the Apple Hardware Test that original install discs would. However, depending on access to other computers : GitHub - upekkha/AppleHardwareTest: Apple Hardware Test Download Links

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Answer 3

rivor Author

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Dec 12, 2017 11:05 PM in response to PN2

Thanks PN2. Hopefully I can find the serial number on a document stored away somewhere. I am quite a long way away from an Apple Store and I am sure you are right about checking with them before attempting to get my box in to them.

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Answer 4

PN2

Level 4

1,052 points

Dec 12, 2017 11:34 PM in response to rivor

I gather that it should be on the back : Where is the serial number on imac 2006

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Answer 5

rivor Author

Level 1

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Dec 12, 2017 11:32 PM in response to PN2

Thanks. With your info I located the SN on the bottom of the pedestal.

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Answer 6

rivor Author

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Dec 12, 2017 11:35 PM in response to PN2

Thank you. I will work through the GitHub info later. I do have access to other computers.

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Answer 7

rivor Author

Level 1

24 points

Dec 14, 2017 3:32 PM in response to PN2

PN2, I called Apple and the helpful agent was able to assist me with this issue. I am having sent to me a copy of the 10.6 Snow Leopard operating system.

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