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EFI Modifications Leaves iMac Unbootable?

jerbare writes "In attempting to run Linux and Windows on the new iMac Core Duo, people experimenting with configuring the EFI Console/Boot loader have found they can no longer boot the machine at all. Dave Schroeder of appleintelfaq.com comments, 'We have already irreversibly lost a couple of iMacs trying to load various EFI modules'. Instructions for breaking the iMac's are presently located at the bottom of the comments."

6 of 288 comments (clear)

  1. Counterintuitively... by Anonymous Coward · · Score: 5, Funny

    Unbootable iMacs support an even wider selection of games than do bootable iMacs.

  2. Re:Uhh,,, by Anonymous Coward · · Score: 5, Funny

    Could be worse. If they had succeeded, they'd have an iMac running Windows.

  3. Re:Unofficial Moderation by John+Napkintosh · · Score: 5, Funny

    One time I swapped sim cards with a friend's mobile phone. Are you saying I'm not a h4x0r?

    --

    Long signatures suck.
  4. Re:The real question here should be... by Anonymous Coward · · Score: 5, Funny

    You'll have to settle for a sad owner instead.

  5. Re:Denial Of Service - Putting people at threat by krbvroc1 · · Score: 5, Funny

    On a related note, my neighbor asked me to perform the normal 'cleanup / devirus / windows update' on his laptop. He owns an HP laptop and has a 'Boot up BIOS password set'. So I didnt have to enter a password each time, the first thing I did was go into the BIOS. I entered the current password and when asked for a new password, I simply hit 'Enter' and 'Enter' to confirm. When I rebooted, it still asked for a password and 'Enter' does not work. The laptop is now completely useless. I have no idea how it will be fixed. From some internet searches, supposedely I can provide HP with a magic 'system hash code' and they can tell me a password, but I have no clue if I can get through to the right person, what happens if it is outside of warranty, etc.

  6. Get rid of EFI completely! by dfjunior · · Score: 5, Funny

    I got tired of mucking around with all the electronic gobbldeygook connected to EFI, so I just tore all that shit out and bolted on a good old-fashioned Holley 4bbl carburetor...

    Next step is a hood scoop and a bigger hard drive...