Apple's built-in disk management utility for the mac. Erases, formats, and restores volumes and drives.

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783 views

How do I partition my computer for Boot Camp?

I want to create a BootCamp partition on my 13" MBP with a 250 Gb hard drive. The DiskUtility shows the partition as Mac OS Extended (Journaled). . When trying to perform a partitioning with ...
2
votes
2answers
1k views

Password protect folder without disk images?

Is this possible? I know you can protect a .dmg file, but is there a more convenient solution, by using a third party application?
2
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3answers
6k views

How can I tell if my iMac's hard drive is dying?

A couple of days ago, my three-year-old iMac locked up. When I rebooted it, it only displayed a folder icon with a flashing question mark. After a couple more reboot attempts, it booted. I ran Disk ...
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2answers
205 views

Ejecting disk after failed mounting

I have a RCA VR5220 voice recorder, with a built-in USB connector. Because this thing was clearly built by Windows-minded engineers, the only way to access the files in Mac OS X is to plug it in and ...
1
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2answers
217 views

Software/utility to completely erase cookies/cache

What software (or using any other in-built tools) can I use to clear (by clear, I mean scrub from the disk) the cache & cookies in browsers, without affecting the bookmarks etc. I use firefox 4. ...
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4answers
4k views

Snow Leopard Clean Install - Zero Out SSD?

I just upgraded from a 2010 13" MBP to a 2011 15" MBP. When I boot off the Snow Leopard DVD and go into Disk Utility to erase the drive, should I do a simple erase or should I also zero out the ...
6
votes
1answer
396 views

How do I clone a hard disk excluding some directories?

In preparation for Lion, I want to make a bootable clone of my system to an external harddisk. I use TimeMachine, but I want to be sure I have a running backup. Of course, there is much stuff on my ...
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4answers
1k views

chmod/chown hfs+ Volume

I have just saved some data from a crashed PC to my external HD, which is a HFS+ Volume using Ubuntu live (regular copy no dd). Now I am lost: I don't have any privileges in the Folder i copied on my ...
2
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2answers
717 views

Disk utility, shrink 1 partition, expand the other

I have two partitions on my external HDD, I shrinked 1 partition (Macintosh Lion) in order to expand the other (Macintosh HD), but I can't drag the lower right corner to expand of the 'Macintosh HD' ...
3
votes
3answers
423 views

Copying Time Machine backup, destination takes more than original size, are hardlinks being expanded?

I'm copying the backup folder of Time Machine, but it's taking too long, the backup is 90GB and the copy already reports 160GB and there's 60% to go yet, so I suspect it's copying hardlinks as ...
0
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3answers
695 views

Time Machine sparsebundle corrupted on disconnect

I've been using Time Machine over wifi and have had a recurring problem with corrupted sparsebundles. The scenario is a relatively new Airport Extreme, a MacBook with Leopard, and a partitioned ...
2
votes
2answers
3k views

Unhide Partitions via Terminal

Is there any way to unhide partitions that have been hidden by a third party partitioning tool on a Mac using nothing more than Terminal via a Mac OS X Boot CD or USB stick? Edit These partitions ...
0
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1answer
808 views

Disk utility hanging

I'm trying to reformat the hard drive on an iMac G5 prior to selling it. I've booted the Mac from the installation DVD that came with it, opened Disk Utility, and told it to erase the drive using both ...
1
vote
1answer
382 views

dd to ISO from disc drive makes unmountable / unburnable image?

I'm trying to dd from a disc in my DVD drive on my MacBook to an ISO, but the image always ends up as unmountable and unburnable. The disc is unmounted when I start the process. I've used dd many ...
2
votes
1answer
180 views

Restoring User from Compressed Disk Image

Is it possible to restore a user's account and home folder from a compressed disk image of the Macintosh HD? The image was created using Disk Utility.
0
votes
1answer
729 views

can't partition hard drive

I tried to make a partition on my macbook for windows. I was unable to do so, because, apparently, the hard-drive has been damaged. Since I do not have osx installation cd, I tried to recover using 1) ...
0
votes
3answers
1k views

Can't format an external HDD :Error: -9944: File system formatter failed

I have MacOs 10.6.6 and a Western Digital external 2.5'' HDD USB 3.0 pre-formatted to NTFS. I try to format the drive do HSF+ with DiskUtility program, but it says: Error: -9944: File system formatter ...
1
vote
2answers
2k views

Bootcamp and Windows 7 - Mounting the .iso onto a blank DVD-R

So im trying to install Windows 7 Ultimate via Bootcamp on my Macbook Pro 13"....Managed to partition the HDD but for some reason whenever I click install, the Macbook restarts and I'm met with a ...
8
votes
2answers
6k views

How do I resize OS X main partition when I already have other BootCamp partitions?

Short story: partition resizing using Disk Utility fails because MediaKit reports no such partition when I try to shrink it. I also tried the same while booting from the DVD, same result. Details: ...
2
votes
1answer
609 views

HFS on Snow Leopard read only

Snow Leopard seems to have dropped support for the HFS (not HFS+) filesystem in Disk Utility. I have an HFS disk image that I created on a Leopard system. In Snow Leopard, this disk image is read ...
0
votes
2answers
1k views

Can I repair my system disk (10.6) by booting off a 10.5 install CD?

I'm running Snow Leopard (10.6) and OnyX told me I need to boot from my install CD and use Disk Utility to repair my drive. (It wasn't any more specific as to what the actual problem was.) I can't ...
1
vote
3answers
4k views

I have 21.5GB free. Why won't my MacBook Air 2010 let me use Boot Camp?

I'm trying to install Windows 7 on my MBA, 2010. I open up Boot Camp and attempt to use it, but after the first screen it comes up with an error saying it can't install unless theirs 10GB of free ...
13
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2answers
1k views

What is the difference between a “sparse disk image” and a “sparse bundle disk image”?

What are the differences between sparse and sparse bundle disk images?
4
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3answers
1k views

How to create a bootable USB drive for Disk Utility?

Disk Utility says my boot drive need repair. Unfortunately my DVD drive is toast, so I can't boot from the install DVD and make the repair. Is there a way I can create a bootable USB drive and ...
4
votes
2answers
2k views

Optimal method to test an external hard drive?

I've got an HFS+ formatted external drive that is starting to act a bit funny, mainly causing my mac mini (finder) to freeze up on occassion when accessing it. Fearing imminent failure, what is the ...
10
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1answer
3k views

Can Disk Utility format an SD card with FAT32?

In the pulldown for "Format", there are only the following options (other than various Mac OS Extended variations): MS-DOS (FAT) and ExFAT.
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votes
3answers
2k views

“Not enough space” on partitioning?

I have a 320GB harddrive with 95GB free. I boot to a 10.5 disk, open disk utility, and add a 40GB partition. Halfway through the progress bar, though, it tells me that there's not enough space. I'm ...
1
vote
2answers
290 views

What's the tool that can do some actions when a file is copied?

I use Cmd+L to make a alias, and the alias has "alia" appended to the original file name. I move the link to a directory, then remove the "alias" part manually. Is there a tool that can do this kind ...
1
vote
2answers
2k views

Macbook: Flashing Folder with Question Mark At Startup

So, I've been hearing a clicking sound coming from my macbook for about a week now. The last few days the system has just been locking itself up when I try to type anything. Now, at startup I see ...
4
votes
2answers
392 views

Software update never completes

I have an eMac (PPC G4) with 512 MB RAM, running 10.5.8. When I run Software Update, the "Checking for new software..." process never completes. I have tried deleting my ...