On Jul 16, 2010, at 9:02 PM, Karl Kuehn wrote:

> On Jul 16, 2010, at 8:30 PM, Michael Gersten wrote:
> 
>>> Disk Utility has no idea how to resize FAT partitions.  It can't even 
>>> resize non-journaled HFS+ partitions.
>> 
>> Fine. I would be happy to be able to delete the Fat partition, and make new 
>> ones.
>> 
>> I cannot alter the partition table at all. Probably could if I erased the 
>> whole disk, but that's a non-starter (I need the stuff on the other HFS+ 
>> partitions.)
> 
>       Better stated: Disk Utility can not change a partition table unless the 
> volume is GUID partitioned, and cannot re-seize a volume unless it is HFS+ 
> [1].
> 
> --
>       Karl Kuehn
>               [email protected]
> 
> [1] It might well be that this is also limited to journaled volumes. I only 
> work with default volumes, so don't play with non-journaled volumes anymore.

Believe me on this.  Last week I tried to reduce a partition on a GUID 
external, and got the "can not be resized" error.  Batted my head for a long 
time.  Finally I noticed the partitions weren't journaled, turned on 
journaling, and then everything worked like magic.  It looks like they got 
created as non-journaled because they had been created by using Disk Utility's 
restore function from a DVD to a partition with erase previous contents checked.

-- 
  Macs R We -- Personal Macintosh Service and Support
    in the Wickenburg and far Northwest Valley Areas.
                            http://macsrwe.com

_______________________________________________
MacOSX-talk mailing list
[email protected]
http://www.omnigroup.com/mailman/listinfo/macosx-talk

Reply via email to