Disk utility won't MOUNT .iso images to disk?

For some reason Disk Utility started only showing a "to erase a rewritable cd or dvd so you can write it again" screen when i click on my dvd drive. I am trying to Mount a .iso file to a disk, It will let me "burn" the files to a disk, but that does me no good. I don't know what i did to mess this up, but i can't seem to figure out how to fix it. I downloaded Virtual DVD drive a while ago and i think it screwed it up. I am trying to mount a .iso file to a dvd to make a bootable disk, does anyone know what my problem might be?

Don't use Disk Utility for this. Use DiskImageMounter, which will launch automatically when you double click the .iso file. If it doesn't, right click the .iso, select Open With, and choose DiskImageMounter.

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Disk Utility won't create Disc Image from DVD

I'm trying to copy a DVD that I made in iMovie and iDVD. The DVD plays fine, using DVD Player. I open Disc Utility, select the DVD, click "New Image," and save to a directory. The hard drive has plenty of room. Disk Utility then shows a stop sign and says "No such file or directory".
Is Disc Utility saying that there's no such file/directory/DVD to copy from, or no such file/directory to copy to? I've tried many file names and many directories on 5 hard drives.
I've tried selecting under "Image Format" both "read-only" and "DVD/CD Master." I leave "Encryption" at "none."
My computer has had this problem for at least six months, with dozens of DVDs. I've used both the internal 105 optical drive and an external 111 optical drive.
I clicked "Help" in the Disk Utility menu, but there's no help pages.
Is there another software application that copies DVDs? I tried Mac the Ripper, but it seems to only copy DVDs to my hard drive. I can't figure out how to make a DVD from the M-the-R files on my hard drive. Dragging to a blank DVD and burning produces a DVD that won't play in DVD Player.
G5 dual 1.8GHz Mac OS X (10.4.8)

Hi Thomas,
there are several out there. Probably the one with the highest reputation is Roxio's Toast Titanium. But you could also try Fast DVD Copy or DVD2oneX2.
If this answered your question please consider granting some stars: Why reward points?

Disk Utility Won't Mount SparseBundle

I am experimenting with SuperDuper clones and Time Machine, both of which have created .SparseBundle images of system drives.
If I boot from Leopard Install Disc and run Disk Utility (which I would have to do if the system drive failed completely), , I can't restore from the sparsebundle -- it has to be mounted first. But if I go File>Open Disk Image, the Sparsebundle is grey and I can't do anything with it.
Now, I've tried Disk Utility from a regular working system, and I have the same problem. Except in this case, I can drag the sparsebundle into the sidebar of Disk Utility, and all I have to do is double-click it and it mounts, allowing me to restore (i assume, I haven't actually tried it yet.)
How am I supposed to restore from a sparsebundle (which SuperDuper recommends for 10.5, 10.6 users)? SuperDuper's user guide skims right over this point.
Why can't Disk Utility mount the sparebundle image, when I know that it can, if only I'm able to drag it?
Sigh
Thanks.

Use the option, restore from a TM image. AFAIK, that's how you do it w/TM. I've not used SD! in years, so you should ask at ShirtPocket. BTW, I highly doubt they're recommending images over bootable backups, which you can test without restoring, but I've been wrong before.

Firewire drive seen by disk utility won't mount, verify or repair

I have a WD Terabyte drive that I have used for over a year with no problems. A couple of days ago my roommate went to use it and disconnected the drive from my computer without ejecting it first. He used it with his PC and disconnected it without "safely removing" it from his computer and now it will not mount to my desktop of been seen by PC. Disk Utility sees the device but I get an error when I try to repair the disk or verify the disk. It gives me an "error on exit" message. I really need the 700GB of info on that drive. Don't know what to do next.

Hi-
Welcome to Discussions!
You will need your roommate to fork over money to buy Disk Warrior, as it may be the only hope of resurrecting the hard drive.
http://support.apple.com/kb/TS1901?viewlocale=en_US
If the directory of the drive cannot be repaired with Disk Warrior, you will need another drive of at least 1.5TB in size, and DATA Rescue II.
Also, tell your roommate not to touch your stuff.

Disk Utility won't quit?

The Time Machine partition on my external hard drive won't mount.
Tried using Disk Utility but it's stuck.
Am guessing the external is damaged, but I can't exit utility and am afraid of damaging stuff more.
Here's what it's stuck in.

You can force quit by pressing Command + Option + Esc
Since it's unresponsive, there's not much choice.
Mac OS X: How to quit an unresponsive application using Force Quit

Disk Utility won't start up in 10.5.3

I have been unable to open up my Disk Utility at all. I was able to do so earlier, perhaps with 10.5.0 while I was mounting my external hard drive. Now, I cannot mount the hard drive, and therefore cannot use Time Machine all because DIsk Utility won't open. I've diagnosed my hardware with "Disk 1" and found no problem. And, I've reinstalled the operating system. Any ideas?

Chris:
I just had the same issue on my son's MacBook. As long as you have a wired keyboard, the following will work.
1. Shut down the computer if it is on.
2. Press the power button to start the computer.
3. Immediately press and hold the Command (Apple) key and the "s" key for single-user mode.
4. Type mount -uw / (then press the Return Key) wait for next line to appear with # root/
(there is a space between t and - and another space between w and /)
5. Then Type "passwd" (without quotation marks then press the Return Key)
6. Enter new password (this will be for the root user account) (watch your fingers when you type because it doesn't show what you are typing, then hit the Return Key after you type it.
It will prompt you to retype the new password again, so retype it again and then hit the Return Key) wait for next line to appear...
7. Then Type "reboot" (without the quotes and hit the Return Key)
after the computer restarts and comes up with the login window....
8. Login with any of your usernames just to get the desktop up.
9. After desktop comes up choose System Preferences, then choose accounts. Unlock if you have to and using the username: root ..... and the password you just setup in the single user mode You now should be able to make users including your existing user account an admin.
After you log back in under your real account, it is advisable to deactivate the root user account. To do this,
1. Click the Finder icon in the Dock.
2. From the Go menu, choose Utilities.
3. Open Directory Utility.
4. Click the lock in the Directory Utility window if you need to unlock the utility.
5. Enter an administrator account name and password, then click OK.
6. Choose Disable Root User from the Edit menu.
Hope this helps.
David

Image to have mounted .ISO image?

I'd like to use a mounted ISO image (a live image on DVD). I was able to create the VBox image, of course, and if I created a disk it was okay to import, but after import the ISO is no longer mounted. Where does the template live? Is it something I can edit the file on to re-add the ISO before cloning?

This use case has not been covered with VDI 3. We expect more or less to import a ready to go image, that can be directly used as desktop or replicated as template. The mounting of the DVD will disappear after import. Something to work on for a later release.
-Dirk

Desktop or Disk Utility won't show External Hard Drives

The Desktop or Disk Utility won't show 2 of my old external hard drives and so they are currently unsusable. My computer however recognise other external drives.
320GB Western Digital MyBook Premium model number: WD3200D032-000
500 GB Western Digital MyBook Premium model number: WD5000E032
I have same issues both of these external drives.
The blue circle lights come on so power is getting to it.
Tried 2 USB cables, one I know for sure is working - Nothing.
I am using Lion 10.7.4 on a mid 2009 13" MacBook Pro
All efforts to help much appreciated

No they haven't worked on this computer before. I using them on my old MacBook Pro (a computer which is no longer working) which ran Snow Leopard.
The 500GB drive "stopped working" with that old MBP too
But the 320GB drive was always working with old MBP if I remember correctly.
Cheers

Disk Utility says everything's fine, but Install disk doesn't find my internal drive as a possible destination. When I startup with Command S, I get a looping "cannot mount errno = 19" message.

Disk Utility says everything's fine, but Install disk doesn't find my internal drive as a possible destination. When I startup with Command + S, I get a looping "cannot mount errno = 19" message.
Problem started when I used Tech Tool Pro 6 to "de-fragment volume". Had to cancel that process before it finished because I ran out of time. Thereafter, when I startup my machine normally, I get the gray Apple logo at first, but it changes to a prohibited symbol (circle with a slash thru it) and hangs.
When I startup holding the Option key, I can see my internal drive, but I get the same results as above.
When I startup using the MacBook OSX Install DVD, it does not find my internal drive as possible destination.
When I startup using the MacBook OSX Install DVD and then run Disk Utility, it finds my drive, allows me to "repair" and says everything is fine.
When I startup with Command + S, I get a looping error message "errno = 19" and cannot stop it to do anything else.
When I startup from Disk Warrior v4.4, it does not find my internal drive to do any repairs.
When I startup from Tech Tool Pro 6 and run the "computer check" diagnostics, everything passes but the Volume Structure, which fails at "Volume Extents (B-tree)." When I use TTP's "Tools" option to run "volume repair" it will show my internal drive and allow me to click the GO button, but nothing happens and nothing changes.
I have a Time Machine backup on an external USB drive, but for as long as the internal drive doesn't mount, I can't use the backup to restore.

It's a false report and should be ignored.
I would not rely on TT as I've already said earlier even before Grant posted similar advice.
I really think the Rigid Disk Block may be corrupted. This holds the partition map and could prevent a volume from being unmounted. Unfortunately, there is no way to fix that without repartitioning the drive which will remove everything. So, before going down this road I hope you have backups or can make a backup.
Drive Partition and Format
1. Boot from your Snow Leopard Installer Disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu.
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. SMART info will not be reported on external drives. Otherwise, click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed.
4. Quit DU and return to the installer. Proceed with reinstalling OS X.
5. Download and install Mac OS X 10.6.8 Update Combo v1.1.

Disk Utility won't resize a partition

Disk Utility won't resize (eliminate smaller partition from a 2-partitioned internal) Hard Drive. This is the message I get:
"Partition failed
Partition failed with the error:
Filesystem resize support required, such as HFS+ with Journaling enabled."
Help files offer no information on this error. I followed the Help instructions to do this operation, but the resize doesn't work. The older, smaller partition shows up in Disk Utility but is dimmed out. It will activate at highlight, but is not recognized on the desktop.
Any suggestions as to how to fix this problem?

Intel based Macs use a different partition scheme called GPL or GUID rather than what PowerPC used, APL.
You could try reformatting, or get a new system, and run BootCamp and Windows even.
Even if you've used Macs for years, there is always a place on my book shelf for this one, David Pogue's "Mac OS X: The Missing Manual (Leopard Edition)"
http://books.slashdot.org/books/08/02/27/1551206.shtml

Disk Utility won't partition ext. drive

Hi everyone,
I would like to split my external MyBook Pro drive in two so I can keep Time machine B/ups separate, but Disk utility keeps informing me that there is not enough space! I only want approx 80gb of the remaining 105gb. Where am I going wrong. Any help would be much appreciated. Thanks.

Are you willing to erase the contents on the external hard drive? Disk utility won't subdivide existing space, you have to do the entire drive at once. However, there are utilities (I believe they are purchase/commercial only) that will sub partition an existing disk partition.

My external HD stopped showing up on my desktop, but shows up in my Disk Utility.. I have tried a disk verify and repair - sometimes that works and completes, sometimes it doesn't. Either way, it wont eject or mount, and still doesn't show up on desktop.

My external HD stopped showing up on my desktop, but shows up in my Disk Utility..
I have tried a disk verify and repair - sometimes that works and completes, sometimes it doesn't.
Either way, it wont eject or mount, and still doesn't show up on desktop.
There are no ticking noises coming from the hard drive, and it lights up still, and i have tried replacing the cords, and restarting/shutting down the computer, and have tried it on a mac desktop also - same problem.
Any help would be great!!!

and have tried it on a mac desktop also - same problem.
Try this on one of the Macs ...
Open a Finder window. From the menu bar click Finder > Preferrences
Select the General tab then select: Show External Disks

10.4.11 Installed -Safari Crashes, Disk Utility Won't Open

Installed 10.4.11 yesterday via software update on our 2.0GHz Core Duo Macbook Pro.
After installing Safari crashes seconds after opening (it freezes then crashes) and then I downloaded the 10.4.11 update from Apples website (using firefox) but Disk Utility won't open it. If I try and launch disk utility myself it just bounces in the dock once and closes. Please help!

Same here - two identical iBook G4's, both updated to 10.4.11 - one is fine and everything works, the other one has the following problems: safari crashes 100% of the time, USB devices are failing to be recognised (mouse, storage key etc).
Looking in /var/log/system there is an error message saying a previous version of a kernel module is already loaded (cant get to the original error message text sorry!).
Looking on other forums looked like a simple 'trash the cache' fix - which I did - and hey presto the usb devices started working - but not safari. Messing around trying to flush out a safari cache failed after a few attempt, as did fixing file perms, zapping PRAM, booting from open firmware, and all the other usual things mentioned in the forums.
As it happens the iBook has nothing precious on it - so though to reinstall from the original installation disk. iBook G4 specific OSX Tiger distribution disk 1 inserted, but iBook now refuses to boot from it - holding down the c key on reboot just pops up a blue screen with a folder icon on it and an alternating finder and question mark logo - as in 'error I can't find a system on this installation disk' - the iBook then boots from the internal disk - getting nowhere fast.
Out come the Leopard install disks, and iBook quite happily boots from there and is right now doing a clean install from them (like I said nothing precious on there and thats why I cant get to the original error message...).
I've seen lots of posts about folks struggling to boot from the original install disks recently - wondering if patch 11 did something to knock the OSX version number on the machine greater than the version on the shipped G4 install disks??
And there is something very odd about patch 11 that seems to have hit this iBook and not my other one - they both installed fine, they have identical software apps on them and they are both the same spec.
Can't help more than this - but given I've seen these issues raised in several places worth adding to the thread.

Mount iso image

Hi,
I wonder how to mount iso image on arch. mount -o loop image.iso /mnt/loop works perfect on slack, but not on arch. i tried mount -o loop=image.iso /mnt/loop, but it asks /mnt/loop to be on fstab. I entered /dev/loop/0 /mnt/loop iso9660 ro,user,noauto,unhide 0 0 line on fstab, but there error "ioctl: LOOP_SET_FD: Inappropriate ioctl for device".

# mount -o loop MapleSoft Maple 9.01.iso /mnt/loop
mount: Not a directory
# mount -o loop=MapleSoft Maple 9.01.iso /mnt/loop
mount: can't find /mnt/loop in /etc/fstab or /etc/mtab
After adding "/dev/loop/0 /mnt/loop iso9660 ro,user,noauto 0 0" to fstab:
# mount -o loop=MapleSoft Maple 9.01.iso /mnt/loop
ioctl: LOOP_SET_FD: Inappropriate ioctl for device
It is very strange because mount -o loop MapleSoft Maple 9.01.iso /mnt/loop always worked perfect on other distros...

Where does Disk Utility define NFS mounts?

Hi, I used to use Disk Utility to define a NFS mount point for my Drobo, but then I sold the Drobo and deleted the mount point from Disk Utility. However, my system.log file shows that rpc.statd is trying to find the Drobo once every hour still. I double checked and there is nothing listed in auto_master, so the only place I can think of that Disk Utility defines the mounts within is Directory Services but I can't find where. Does anyone know where Disk Utility defines NFS mounts and how I can clear it out?

Mountain Lion NFS Mounts Missing In...: Apple Support Communities

Disk utility won't MOUNT .iso images to disk?

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