Creating a new disk formatting scheme or altering an existing scheme

learn more… | top users | synonyms

2
votes
0answers
55 views

Persisten change of device ownership

I've got several partitions on my HDD, one of which I intend to use as a shared home partition between a native Linux installation (yet to come) and a one in a VirtualBox which I recently installed. I ...
1
vote
0answers
142 views

WD My Book for Mac External HD won't boot any more

I bought a 3T WD My Book for Mac external HD and use it with my iMac with OSX 10.8.5. I partitioned it into 5 partitions. There are three 30G partitions and two larger ones. The largest is used as a ...
0
votes
2answers
291 views

Can I upgrade to OSX 10.9 and format my HD along the way?

I want to upgrade from ML to Mavericks but I want to erase and format my HD to a single partition along the way. Is this possible?
1
vote
1answer
401 views

Resizing without DESTROYING the second partition of a disk

I have a disk that was partitioned in two. The first partition was 1.8TB and is called TIME MACHINE. The second one was 1.2 TB and I call it TOSHIBA 1.2TB. I would like to reduce the first partition ...
7
votes
2answers
11k views

Bypassing Boot Camp to install Windows using a non-standard partition scheme

My new Retina MacBook Pro is on its way, giving me time to contemplate setting it up. Good thing I got started—I had no idea how difficult it was going to be to install Windows and create an auxiliary ...
2
votes
2answers
118 views

Parallels cant access SSD partitions

I have 4 partitions MAC Shared 1 exFAT Windows Shared 2 exFAT I can see the partitions when Windows natively but when I am booting Windows through Parallels I cant access any other partitions ...
5
votes
2answers
5k views

How to Install Windows 8.1 on Haswell Mac?

I have a Haswell retina MBP, but following the installation process with Bootcamp Assistant v.5.1.1 results in an error when Windows attempts to install. Are there any guides available that walks one ...
0
votes
1answer
362 views

Using an External HDD as a bootable Windows Disk

I want to use my external HDD as a bootable USB drive so I can install Windows 7 via bootcamp but I am having trouble getting bootcamp to just use one partition of the drive. When I get to the stage ...
2
votes
2answers
5k views

Can't partition startup disk in Mavericks for Boot Camp

I recently upgraded my computer to Mavericks (I believe I have the latest version, 10.9) and I've been trying for 2 days now to install Windows via Boot Camp on my computer, but it always fails at the ...
0
votes
0answers
122 views

Delete a Corrupt CoreStorage Partition

I created a partition on my iMac i7 w/Fusion and Mavericks, and somehow it got corrupted. It is inaccessible (appears blue in disk utility). I need to delete it, but I can't from Disk Utility. Any ...
5
votes
3answers
8k views

How do you install and use a Linux partition on Mavericks?

As a just-for-fun type of experiment, I was wanting to install Linux on an external drive that I own and boot it up on my 2007 iMac desktop. I know there are a plethora of guides out there on how to ...
0
votes
0answers
114 views

Cannot partition hard disk although file system is OK

Here is what Disk Utility logs when I try First Aid → Repair Disk: Verifying and repairing partition map for “TOSHIBA MK3265GSXF Media” Checking prerequisites Checking the partition list Adjusting ...
1
vote
1answer
1k views

Moving Home Folder Back to Macintosh HD

I moved my Home folder to a separate partition called 'Data HD' and would like to move it back to /Macintosh HD. One of the main reasons is that with the home folder in 'Data HD' some apps would ...
1
vote
1answer
387 views

How to Partition hard Drive + install previous OS (10.7.2) on one, while leaving 10.8.4 on other

I am having to do this to make my Presonus Firewire 26x26 work since they do not have updated drivers past 10.7 Bought the Macbook Pro in 2009 - it came with Snow Leapord. Hard Drive started to fail ...
1
vote
0answers
2k views

How to make bigger Macintosh HD partition

I installed OS X Mavericks Server as a virtual machine to ESX. I'm doing some testing and now I need more space. Macintosh HD partition is 50 GB and I have expand it to 100 GB total in ESX but I need ...
0
votes
2answers
197 views

Using an External HD for Time Machine and iTunes

My MacBook Air only has a 128Gb HD so I have a 500Gb external HD which I have my iTunes folder on (as I have over 200Gb of music and videos). But I would like to also use the external `hard drive for ...
0
votes
0answers
1k views

Cannot boot into Mac OS X after partitioning in Windows

My Mac is a Macbook Pro 17", I got it from my friend (no original disc). So after upgrading it to Mavericks (I was unable to install Windows using Boot camp of 10.6.8), Boot Camp successfully let me ...
2
votes
1answer
239 views

Grow HFS+ partition at the end of harddrive without partition-manager-cd or moving to another drive

I've got two HFS+ partitions and would like to grow the latter one but neither disk utility nor the commandline diskutil allow that. I don't want copy the whole partition to another drive and then ...
2
votes
2answers
1k views

Recovering files from Time Machine backup disk after wrong dd

I made a horrible mistake: I ran dd on an external hard drive, that was the Time Machine backup storage, to make it bootable. After a few seconds I cancelled the command, but the hard drive is shaped ...
0
votes
2answers
264 views

Delete and merge Partition

My MacBook's HDD has 2 partitions. One has OS X 10.8 installed, the other one 10.9. I'd like to delete the first partition and merge the free space afterwards to the 2nd partition. What's the easiest ...
0
votes
0answers
369 views

Can't use Boot Camp because startup disk must be Mac formatted

During the Boot Camp installation by mistake I erased the Macintosh HD partition, but before continuing the installation of Windows I stopped the process. Using a bootable live CD I saw that all the ...
0
votes
0answers
318 views

Disk Utility won't let me partition a disk

I'm trying to add a partition to my Macintosh HD using Disk Utility. However, whenever I try to do so, I get "the target disk is too small." I'm using OS X 10.8.5 on a Retina MBP, and there would be ...
0
votes
1answer
2k views

How to add additional partitions to Windows under bootcamp

I have a MBP on which running OS X 10.8.4. Recently using bootcamp I installed Windows 7 on it to use some windows specific software. I wanted to have 3 different partitions in windows, where OS and ...
0
votes
1answer
145 views

Expanding a partition at the end of a drive to fill the entire drive

I have an external HDD connected to a Lion iMac (though I can use my Mountain Lion Air if it will make the process simpler) that was split right down the middle with two partitions. The first was ...
2
votes
2answers
2k views

What options exist to reliably have three partitions and Boot Camp on Apple Hardware?

What robust setups of partitions which accommodate (a) MtLion OS X, (b) Windows x64, (c) Data partition used [primarily] under Windows? Things that would be desirable (optional) past the basic ...
1
vote
1answer
644 views

Shared data partition for Bootcamp no longer accessible

I have my Macbook Pro running Mountain Lion setup with partitions as follows: disk0s1 (unnamed) - EFI partition disk0s2 ("Macintosh HD") - OSX partition disk0s3 ("Recovery HD") - OSX recovery ...
1
vote
0answers
368 views

How to migrate and two-partition Bootcamp (1: system, 2: data) to a larger HDD OS X?

How to upgrade HDD to a larger one on the same Macbook, if I have: OS X Mountain Lion partition (Mac OS Extended) and two partitions for Windows 7 (NTFS): system (C:) and data (D:), installed via ...
0
votes
1answer
825 views

How do I copy files from Mac on Windows Partition to Mac Partition?

So my mac partition crashed... I've tried to repair disk, fsck, reinstall OS - Everything on every list of I could find on Google, and nothing worked. So I have a back-up of most of my files from ...
0
votes
0answers
17 views

Prevent mounting of a specific volume when connecting an external drive [duplicate]

I've got an external drive with 3 volumes on it. All of them are mounted upon connecting the external drive to my Mac. I want one of these 3 volumes to not be mounted when I connect it. Is that ...
0
votes
0answers
93 views

Winclone restore to 150GB partition, Windows shows only 128GB

I attempted to install Linux on a spare partition on my MBPr, which, of course, made both Windows and OSX unbootable. So, I flattened the drive and reinstalled OSX. Then, using a familiar procedure, ...
3
votes
1answer
1k views

How to Partition New Bootable Drive to Include Recovery Partition

I just completed a restore from Time Machine to a newly partitioned drive and discovered that the Recovery Partition wasn't created. Other than that, the restore went well and the new drive runs fine. ...
3
votes
1answer
2k views

Can't resize (FileVault) partition after Bootcamp removal

I have a recent Mac with two partitions. The first one contains MacOS, and is encrypted with FileVault. The second one contained a Bootcamp Windows installation. Here is a screen shot: I deleted ...
2
votes
0answers
14 views

Recovering reformatted partition

I have an external drive that had a single HFS+ partition (GPT). It was accidentally formatted. How can I recover the lost partition? I "know" the old partition map which (coincidentally?) is the same ...
5
votes
3answers
1k views

Partitioning Software

Is there an equivalent on the Mac platform to Partition Magic or GParted that will allow me to resize, move, and/or change partitions on the fly without formatting, or disturbing the data that is ...
0
votes
0answers
54 views

Edit partition table

I deleted my Bootcamp partition manually. Now, when I press option at startup, it shows the option to boot from windows! Any idea how to delete the entry for window in the partition table?
2
votes
2answers
2k views

250GB of hidden space on macbook pro 13"

I have 250 GB of hidden space which I cannot track down. I've tried deleting it on Daisy Disk as an admin but I couldn't delete it. I don't know why it's happening but all I remember is using rEFIt ...
2
votes
0answers
434 views

Time Machine and case-sensitive HFS

Time Machine defaults to formatting a new drive to Journaled HFS+ (case-sensitive), if you set up the drive from within Time Machine itself. However, my main drive (the one Time Machine will be ...
3
votes
1answer
788 views

Partition/Volume grayed out but full read/write access

i have a Mac Server and a partition only for files. The volume is grayed out in the Finder sidebar, but if i go to the folder via CMD + G (go to folder) and type "/Volumes/Server_Daten" the volume ...
2
votes
1answer
188 views

Very strange partition table: Missing a sector between Main and Recovery partition

So I have been trying to get Windows 7 on my machine using no DVD or USB (I have only an ISO to work with). I used various combinations of Boot Camp, Toast Titanium, Virtualbox / VMWare, Disk Utility, ...
4
votes
2answers
4k views

How do I recover an “invisible” OS X boot option in BootCamp (running on a 2013 MBA)?

Summary Unable to boot into the OS X partition of a 2013 MBA which dual-boots OS X and Windows 8 via BootCamp. Could "Repairing Disk" via "Disk Utility" damage the working Windows 8 partition? What ...
1
vote
1answer
882 views

Merging partitions separated by Bootcamp

In the process of installing windows on my MacBook Pro, I managed to somehow partition the disk this way. Is there any way of merging the UNTITLED 3 segment with the Macintosh HD segment without ...
2
votes
0answers
775 views

Repair Bootcamp after creating new partitions

I have an iMac 9.1 with OS X Leopard on it. A while ago I used Bootcamp to install Windows 7 on it. For several reasons I now wanted to add two more partitions to the disk using the Disk Utility. I ...
2
votes
1answer
134 views

Editing Partition

When trying to edit a partition on my hard drive, Disk Utility says: Couldn't modify partition map because the file system verification failed. So I booted into single-user mode and typed in: ...
1
vote
1answer
97 views

I can't boot into single user mode

A while back I partitioned my hard drive into two equal parts. I completely forgot about it and then realized that I only had half of my original drive space available. I startup disk utility and ...
1
vote
0answers
319 views

Bootcamp Windows Partition Won't Boot After Accidentally Changing Boot-up Partition

I was messing around with the startup partition on my Windows 7 partition on my Mac and accidentally changed it to the Mac OS X partition. So when I boot the Windows 7 partition it says the error ...
1
vote
1answer
116 views

Macbook Pro 2011 Snow Leopard Boot Camp with Parallels Desktop 8

Quick question in response to a very thorough bootcamp post already on this forum. For anybody that has a working Mac, Windows and Shared partition ... is the Boot Camp partition recognised by ...
0
votes
1answer
315 views

Merge two disks to RAID 0 and keep my installation

I've got two 128Gb SSDs installed in my MacBook Pro. Originally I had one for the system (named Calcium), and one for the /Users folder, symlinked into the first (named Users). As I ran out of space ...
0
votes
2answers
471 views

Why am I not able to expand my hard drive partition after deleting Windows?

I'm a MacBook user and I had previously installed Windows on my laptop. After deleting the Windows partition now, I'm facing difficulty in expanding my hard drive partition to the maximum. After I ...
1
vote
0answers
146 views

Increased the Size of Bootcamp Partition but Winclone Restores Old Size Partition

I followed all documented steps to increase the Bootcamp partition size on the Mac OS 10.5.x. I used Winclone, Disk Utility and Bootcamp Assistant to perform this operation. In short, I cloned Windows ...
2
votes
1answer
603 views

CoreStorageFamily::unlockVEKs() failed to unwrap the vek, status = e00002bc

I have a filevault2 disk with two partition. One is the boot partition, the other contains data, both are encrypted. Today, after installing the latest 10.8 update (10.8.4 I guess), the computer ...