Friday, December 28, 2007

freezer recovers crashed iBook hard drive data

In January of this year, my wife's iBook died a horrible screeching death when the hard drive failed in spectacular fashion. Eleven months later, thanks to help from our refrigerator's freezer, we revived the iBook long enough to grab our "irrecoverable data" from the grave.

A little bit about the iBook's untimely death: it was over rather quickly, as the open applications started slowing down and the beach ball lingered after each click much longer than it should have. Our typical tech solution (rebooting) was the exact wrong thing to do. After the Apple "BONG" signaled the restart, the screen stayed black while we listened to something scrape across the hard drive. We didn't hear the scraping for long, as my wife's shrieking "NOOOOOOOOO!" drowned the scrape out in short order: she hadn't backed up her files. Ever. And the scrape signaled the loss of the outline and 40 pages of a nonfiction book she'd been researching for months.

We went into recovery mode: The iBook was out of warranty by a good two years. No matter, we'd pay for the fix. A trip to the Apple Store's Genius Bar got nothing but a sympathetic "sorry, dude, we can't help" from the genius in residence. We then requested a quote from DriveSavers to extract the data and they came back with a "it'll be no more than $2300, but we can't promise we can get anything at all." That's almost $60 per page of the draft... too much. So, we decided to chalk it up to a learning experience (easy enough for me, it wasn't my book that vanished) and buy a new MacBook and begin backing up our data. The iBook took up residence in the storage room downstairs and was forgotten by all by my Dad.

My dad had heard somewhere that freezing the drive could help recover the data and was itching to see if it really worked. So, on the first day of my Dad's Christmas visit he asked if we still had the iBook (yes) and a thumbdrive (yes). Then he asked if we had room in the freezer for the laptop (no, but could be arranged). Finally, he asked if we were up for an experiment (sure).

We put the iBook in the freezer about 2pm Christmas afternoon and when dinner was over that night around 8pm, we took the frozen laptop out, plugged in the power cord, plugged in the thumb drive and depressed the power button.

The familiar startup chime sounded loud and strong from our frozen iBook.

We saw the screen flicker as the raster (the grey desktop) appeared and then we saw the load icon begin to swirl. Could it be true? We hadn't gotten this far at the Genius Bar back in January.

Then the OS badge appeared and, sure enough, moments later the desktop loaded back to what we were looking at last January just before the crash. The iBook even connected to our wireless network again!

Moving quickly (we didn't know how long we had), we dragged and dropped my wife's critical files from the iBook's hard drive onto the thumb drive. Success!

I didn't test to see how long the iBook would last in its frozen state, but I was able to switch users and grab some files from my own user desktop before shutting down about 20 minutes after it came back to life.

I would never have believed this were possible if we hadn't done it ourselves. I would NOT recommend this method as a first line of defense when trying to recover data from a crashed hard drive, but if you've gotten to the end of your rope and are ready to kiss your data goodbye, try popping your laptop in the freezer before rebooting one last time.

1 comment:

twinga said...

Wow, fascinating! Loved the story! I hope I won't ever need it ... hmmm ... I wonder if it had helped the ipod I washed and dried ... I guess not :)