Disk Utility Input Output Error
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About disk utility input output error new image Us Learn more about Stack Overflow the company Business Learn more about hiring developers input output error formatting mac or posting ads with us Super User Questions Tags Users Badges Unanswered Ask Question _ Super User is a question mac new image input output error and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers disk utility mac input/output error are voted up and rise to the top Unable to create disk image using disk utility (Input/output error) up vote 0 down vote favorite I want to create a disk image of source 100.03 GB Ext Hard Disk Media on destination 5TB Lacie ST5000DX000-1H2170 there is greater than 1TB remaining on the destination disk. The Disk Utility progress windows displays the message Creating Image Macintosh HD.dmg Reading whole
Disk Utility Input Output Error Dvd
disk (Apple_HFS : 0)… with progress bar that moves up to about 50% before the following error message is displayed: Unable to create Macintosh HD.dmg. (Input/output error). Using Disk Utility, First Aid, Verify Disk, the volume "Macintosh HD" appears to be OK. Is there a way to view any more detail than the console will provide? So that I can learn more about the error. It could be due to low power on the source drive - I am using a 2.5" HDD External enclosure (Mini G2 from Silicon P/L) requires 5VDC/0.5A usb to USB and power (host usb 1 - enclosure usb and enclosure round power split end cable) lead and I am using my MacBook Pro Retina, 13-inch, Late 2012 as the host USB port. The HD inside the enclosure is from an early model G4 Powerbook that was running Tiger OS X. Other answers to input/output error suggest using DiskWarrior so I tried that, DiskWarrior fixed a bunch of flags and repaired permissions but when I ran disk utility again after that to create a new image it failed again for the same reason: input/output error. Using the terminal command (from http://hints.macworld.com/article.php?story=20050302225659382) dd bs=512 if=/dev/rXX# of=/some_dir/foo.dmg c
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Disk Utility Input Output Error Ipod
Overflow the company Business Learn more about hiring developers or posting ads with us Super partition falied input output error leopard User Questions Tags Users Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and disk utility input output error erase power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top What does http://superuser.com/questions/777497/unable-to-create-disk-image-using-disk-utility-input-output-error input/output error mean with Disk Utility up vote 1 down vote favorite I began trying to backup my dvd collection to an external hard drive. I do this my making disk images(.iso) from the dvds. To do this I use disk utility > new image > save as dvd/cd master. Started with some Battlestar Galactica. First 6 disks of season 1 went fine. Next 3 disks of season 2 went fine. First disk http://superuser.com/questions/35867/what-does-input-output-error-mean-with-disk-utility of season 2.5 I get an input/output error about 75% through the process. Any ideas? mac dvd disk-utility share|improve this question asked Sep 4 '09 at 17:04 CT. 1,454164062 add a comment| 2 Answers 2 active oldest votes up vote 1 down vote accepted Disc might be spoilt or faulty most probably. Clean the disc, enable any error-correction on your image conversion software, and give it a go again. share|improve this answer answered Sep 4 '09 at 17:10 caliban 17.1k43857 add a comment| up vote 0 down vote This could be a problem with the drive, or (more likely) a problem with the DVD. Perhaps there's a scratch on it, or maybe just a smudge. It's tough to say. If you copy the files directly, you can still play it with VLC. Also Disk Utility is not your only choice for backing up DVDs. I will point to MactheRipper or Handbrake for other options. share|improve this answer answered Sep 4 '09 at 17:11 jweede 5,12522532 add a comment| You must log in to answer this question. Not the answer you're looking for? Browse other questions tagged mac dvd disk-utility . asked 7 years ago viewed 3407 times active 7 years ago Related 1Input/output error using Mac Disk Utility?1Warning while using Disk Utility to verify permiss
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about http://apple.stackexchange.com/questions/129030/how-to-identify-and-fix-files-with-corrupted-inaccessible-disk-blocks hiring developers or posting ads with us Ask Different Questions Tags Users Badges Unanswered Ask https://www.ifixit.com/Answers/View/206113/Hard+Drive+input-output+error Question _ Ask Different is a question and answer site for power users of Apple hardware and software. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How to identify and fix files with corrupted / inaccessible disk blocks up output error vote 6 down vote favorite 5 I have a late 2011 Macbook Pro, running Mavericks 10.9.2. Its sole HDD is a 750GB drive, formatted with Bootcamp. It's still running reasonably well, but in running a defragment pass on it, I've identified that there are a bunch of files which are refusing to be moved by the defragmenter (iDefrag). iDefrag reports a POSIX error code of 5 when accessing the files. Picking one at random and trying to copy the input output error file to another location in the shell also reports an error, which makes me think the problem is real and with the disk / FS. Output of cp is: cp: unity_nophysx.nexe: Input/output error Error code 5 is 'access denied' as far as I'm aware, but the defrag process is running as administrator and running cp using sudo on the suspect file makes no difference. Disk Utility, fsck and the Apple Hardware Test all claim the disk is fine. No SMART errors reported, and while there were some permissions errors, they weren't with the files iDefrag is complaining about, and Disk Utility claims to have fixed them without complaint. There are maybe a hundred or more corrupted files, but still a very small fraction of the drive. As far as I can tell, no system files or crucial data are affected. While it would be nice to retrieve the data, I don't mind reinstalling or going to backups. At this point I don't know if it's really the drive dying, just some bad sectors due to the drive being moved while writing, or some other minor corruption that can be worked around. I'm assuming the worst case, and that most likely I'll have to get a slightly larger HDD and clone the existing drive to avoid having to rebuild the system. My question is really how I go about marking those broken files as properl
Close × Menu Repair Guides Answers Forum Parts & Tools Store Teardowns Translate Join Log In GO iFixit Fast Order Create a Page Edit Billing Info Order History Logout Join Log In Repair Guides Answers Forum Parts & Tools Store Teardowns Translate « Back to Answers Index 206113 MacBook Pro 15" Core Duo Model A1150 1.83, 2, or 2.16 GHz Core Duo processor replace hard drive upgrade parts undetected read write problems 333 Questions View all Claudio Rep: 11 1 1 Posted: 12/18/2014 Options Permalink History Subscribe Unsubscribe Hard Drive input/output error Hi everyone The laptop is a MacBook Pro 15", 2.16 GHz Core Duo, Model A1150. It has been given to me without hard drive in it and I have no clue about what it went through. The laptop works perfectly booting from Ubuntu cd. I have two hard drives to try with, both “Western Digital” and both 160 gb: Hard Drive 1: WD1600BEKT, brand new guaranteed by the ebay seller to be specifically compatible with my MacBook Pro A1150; Hard Drive 2: WD1600BEVT, pretty old. I've installed both drives (one per time obviously) in a Dell Inspiron 1525, installed Ubuntu OS and both drives worked perfectly. Now I install the drives in the MacBook, and every time I do so I call one SMC reset and three PRAM resets. 50% of the times the drive is detected and a faulty Ubuntu OS is loaded. 50% of the times the drive is not seen at all and I get the question mark folder. Same goes when I boot the pc from Ubuntu cd, 50% of the times the hard drive is shown on “Disks” application, 50% it doesn't appear. When “Disks” shows the hard drive, still the hard drive is not really accessible, only one time out of dozens SMART data was available. Time to install Ubuntu, or at least try: 50% of the times the hard drive is not detected and installation cannot be initiated; 50% of the times the hard drive is detected, the installation seems to be started but after few seconds I get “Input/output error during read on /dev/sda” I've replaced the hard drive cable and after that I went through the exact same experiences. I've set the hard drives jumper setting to SSC first, RPS after and still no luck. Any help will be highly appreciated. Thanks in advance Answer this question I have this problem too Subscribed to new answers Is this a good question? Yes No Voted Undo Score 0 Cancel Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz? Cancel 6 Answers Filter by: Most Helpful Newest Oldest Most Helpful Answer Dan @danj Rep: 176.2k Self employed contract worker 28 59 465 Posted: 12/18/2014 Options Permalink History OK lets first look at the specs of your MacBook Pro: