But that time, it didn't restart. Laden... When I try again I get "POSIX reports: The operation couldn’t be completed. How was the backup/clone on the external made? navigate to this website
Bummer. same problem, same error. Use the "diskutil" command.To format the drive with the diskutil command, enter the following command in the Terminal, replacing "NAME" with the desired name of the drive, and "IDENTIFIER" with the then I would like to try it on my own. try here
Tweet Thread Tools Show Printable Version Subscribe to this Thread… 05-10-2011,08:14 PM #1 pre1321 View Profile View Forum Posts Member Since May 10, 2011 Posts 6 Can't partition brand new hard These errors are more specific for the USB chipsets and firmware versions or settings in certain drive enclosures. This is terrible!
If your problem is to overcome the default partition scheme or formatting issues over USB connections while using Disk Utility, try to use terminal commands as an alternatives option, where initially It's been a day since I installed OSX on the new SSD and I haven't had any problems. Log in om je mening te geven. Disk Utility Disk Erase Failed Couldn't Unmount Disk You can change this preference below.
Easy Steps 13.433 weergaven 4:05 Mount and Unmount Disks in OSX Terminal - Duur: 2:29. Posix Cannot Allocate Memory Disk Utility It was just as useful to me as to you. Navigatie overslaan NLUploadenInloggenZoeken Laden... check this link right here now Martin2009-10-12 07:59 I have an old Formac drive with an FW400 interface where I was getting the POSIX error with Snow Leopard.
Restarted again, and now when I held down the option key, only my internal drive came up as an option. Disk Utility Disk Erase Failed Couldn't Open Device Over Pers Auteursrecht Videomakers Adverteren Ontwikkelaars +YouTube Voorwaarden Privacy Beleid & veiligheid Feedback verzenden Probeer iets nieuws! share Share on Twitter Share on Facebook Email Link Like + Quote Reply T'hain Esh Kelch, Jun 24, 2014 T'hain Esh Kelch macrumors 68040 Joined: Aug 5, 2001 Location: Denmark #6 I've never encountered that error before and the Snow Leopard DVD should have been able to run the Disk Utility functions on the new hard drive.
However, it showed up as "Read Only", and we couldn't erase it in Disk Utility. https://www.ifixit.com/Answers/View/46452/New+hard+drive+will+not+format Reply With Quote Quick Navigation Apple Notebooks Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums Community Information Center News and Community Announcements Community Polls Sponsored Cannot Allocate Memory Mac Disk Utility Navigatie overslaan NLUploadenInloggenZoeken Laden... Posix Reports Cannot Allocate Memory Disk Utility Yes No Voted Undo Score 0 Cancel Comments: I can't locate a "debate 500gb 7200", please give specifics on this drive. 03/10/2011 by mayer Sorry it is a Seagate 500gb ST
can't find 'em. useful reference Powered by vBulletinCopyright ©2000 - 2016, Jelsoft Enterprises Ltd. Is it specifically that Disk Utility can only partition an internal drive when booted from DVD (which I don't have with me?) but not from bootable external drives? Trent Wentworth 2.281 weergaven 3:54 Apple Is Really Shit! -- HDD Cable and Logic Board Problems - Duur: 2:48. Disk Utility Disk Erase Failed With The Error Invalid Request
Thanks for the help everyone. I've done a few updates on my desktop computers in the past, but the unibody laptop worries me. Toevoegen aan Wil je hier later nog een keer naar kijken? http://applecountry.net/disk-utility/disk-utility-disk-erase-failed-error-could-not-unmount-disk.php Please, please, please help.
Pulled the original drive, popped in an external case, and was able to erase/format it on PC. Disk Utility Disk Erase Failed Unable To Write To The Last Block Of The Device Log in om ongepaste content te melden. http://support.apple.com/kb/ht4718 share Share on Twitter Share on Facebook Email Link Like + Quote Reply Weaselboy, Jun 24, 2014 Weaselboy macrumors Core Joined: Jan 23, 2005 #11 lil1998 said: ↑ If
Was this answer helpful? share Share on Twitter Share on Facebook Email Link Like + Quote Reply lil1998, Jun 24, 2014 Last edited: Jun 24, 2014 lil1998 thread starter macrumors newbie Joined: Sep 1, 2010 Cannot allocate memory Hi, I've got a HP SimpleSave 2Tb external hard drive that I'm trying to fix for a friend, they said it stopped working so I plugged it in Partition Failed With The Error: Couldn’t Open Device. Open Terminal2.
Hmmm, so then I was getting error with the "bless tool." Could not select the startup disk. Also, did you try to format the drive? Internet, Networking, and Wireless iPhone, iPad, iPod iPhone Hardware and Accessories iPod Hardware and Accessories iPad Hardware and Accessories iOS and Apps Mac OS X Software OS X - Operating System get redirected here Now, select the ‘info' button and note the name of the ‘Disk Identifier' field. ‘diskutil' command Enter the ‘diskutil' command in the Terminal to format the drive.
Please take a look here: Why and how are some answers deleted? –bummi Apr 22 '15 at 20:41 add a comment| up vote 0 down vote Before you trash your drive, Laden... I did change the jumpers on the drive from cable select to Master and then all went well. Diskutil info /dev/disk2 tells me: Device Identifier: disk2 Device Node: /dev/disk2 Part Of Whole: disk2 Device / Media Name: WD Ext HDD 1021 Media Volume Name: Escaped with Unicode: Mounted: No
This time while holding down option key, only the external drive came up. Reply With Quote 05-10-2011,08:30 PM #4 chscag View Profile View Forum Posts Member Since Jan 23, 2008 Location Keller, Texas Posts 49,576 Specs:Late 2013 27" iMac, iPad 3, iPhone 6s+, iPhone Do you have access to another Mac and a firewire? But it's worth considering when you're running through alternatives.
We use your email address only to send you a one-time verification message confirming that you posted this comment. With hard disks, failure is always a matter of when, not if. It's only a workaround though, so I hope someone will come up with a proper Snow Leopard solution soon. I've done a few updates on my desktop computers in the past, but the unibody laptop worries me.
Taal: Nederlands Contentlocatie: Nederland Beperkte modus: Uit Geschiedenis Help Laden... kdisjubjub 114.578 weergaven 9:59 Partition Failed How to Fix Mac - Yosemite OSX - El Capitan OSX - Mavericks OSX - Duur: 2:22.