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Shrink OS X partition


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I have OS X on the whole hard drive. Is it possible for me to shrink it and then install XP on it such that it has dual boot? I have tried to use iPartition by taking the hard drive out and tried to shrink it as an external drive with my other mac but it cannot recognize the partition. I have also tried to do it when the system was on but of course that didn't work. Any suggestions or ideas?

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You have been warned!

 

Keep your data in a safe place.

 

to be safe check your drive (repair volume, check permissions)

 

Disable journaling in terminal.

 

diskutil disableJournal <your_partition>

 

if by your hand apply a defrag tool (ask me not where to find)

 

reboot

 

grab GPARTED-live-CD, boot off it

 

run GPART-editor (similar to Acronis or Powerquest PartitionMagic)

 

 

shrink your partition (kick your mouse as you would do in Windows$$$,

 

no commands needed :thumbsdown_anim: )

 

reboot

 

boot off of OSX-DVD

 

check/repair your drive

 

reactivate journaling

 

if nothing failed, enjoy.

Edited by tuxuser33
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Thanks for your answer. I have one problem though. The Gpart cannot seem to do anything because it is a MBR (Master Boot Record) formatted drive, and it has an inverted triangle with a "!" inside, and does not allow me to do anything. Do you know how to deal with that?

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