Disk Utility Input Output Error New Image
Contents |
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 hiring developers or mac input output error disk image posting ads with us Super User Questions Tags Users Badges Unanswered Ask Question _ Super User
Copy Dvd Mac Input Output Error
is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: unable to create dmg input output error Anybody can ask a question Anybody can answer The best answers 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 mac make disk image 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 (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
Disk Utility Unable To Create Input/output Error
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 conv=noerror,sync does produce an image but after completion it could not be opened (or mounted) due to a "no mountable file system." mac external-hard-drive disk-utility share|improve this question edited Jul 6 '14 at 8:29 Jens Erat 8,800112744 asked Jul 6 '14 at 7:52 Jacob 103113 Sounds like you have an irreparable error on the disk. You may want to dd the disk using the switch that tells dd to continue upon errors. If dd fails at I/O errors then you may want to take it as a les
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 unable to create image input/output error company Business Learn more about hiring developers or posting ads with us Super User Questions open error 5 input output error disk utility Tags Users Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. Join
Disk Utility Could Not Restore Input Output Error
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 Input/output error using Mac Disk Utility? http://superuser.com/questions/777497/unable-to-create-disk-image-using-disk-utility-input-output-error 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 of season 2.5 I get an input/output error http://superuser.com/questions/35677/input-output-error-using-mac-disk-utility about 75% through the process. Any ideas? mac dvd disk-utility share|improve this question asked Sep 4 '09 at 12:10 CT. 1,454164062 add a comment| 2 Answers 2 active oldest votes up vote 1 down vote accepted I think the issue is with your disk. If you have access to a spin doctor I would suggest that. Since your trying to get it as an iso, MacTheRipper and Handbrake will not do this. You could try http://www.xilisoft.com/dvd-copy-mac.html . You could also dd from the comand line. But this may be what disk utility already uses to create cd/dvd master copies. Just google this for syntax. share|improve this answer answered Sep 15 '09 at 12:55 calvin123 262 add a comment| up vote 1 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 18:08 jweede 5,12522532 add a comment| You must log in to answer this question. Not the answer you're looking for? Browse other questions tagg
Web Dev How-To Internet Office OS X Productivity Security Utilities Video General App News AppStories AppStorm News Ask The Editor Competitions Interviews Live Coverage Mactastik Mactuts+ Opinion Screencasts Sponsors Weekly Poll What's Hot About Search for OS X http://mac.appstorm.net/how-to/os-x/creating-disk-images-with-disk-utility/ Creating Disk Images with Disk Utility David Appleyard on May 6th 2009 Tweet http://forums.macrumors.com/threads/input-output-error-message-when-uploading-a-dvd-to-copy.479088/ diskimage, diskutility Disk Utility is an excellent OS X utility for managing hard drives and removable storage. If you've ever installed OS X, wiped a hard drive clean, or needed to re-format a USB stick, there's a good chance that you'll be familiar with the app. Whilst managing disk images is undoubtedly Disk output error Utility's forté, it can also be used to good effect for creating images. This how-to will walk you through how simple this process is. We'll illustrate how to create a simple disk image for storing files, a few of the uses that images can have, and also investigate how images can be encrypted to keep your files secure. Creating a New Image When opening Disk Utility (found input output error in the Applications > Utilities folder), you'll be presented with a screen which looks similar to the following: Disk Utility Don't be intimidated by the impressive technical jargon - what we're going to do is very straight forward! Disk Utility has the ability to perform all manner of complex operations on a hard drive, but today we're only concerned with one button on the toolbar: ‘New Image'. Clicking ‘New Image' will bring up a dialog with several different options - essentially the recipe for what will be included in the new storage space we're creating: Creating a new image At first glance this can seem a little confusing. Here is a simple explanation of how to handle each different option: Volume Name: This is simply the name which will be given to the image when mounted Volume Size: A disk image needs to be a specific size. A range of popular values (e.g. for a CD or DVD) are already available to choose, or you can enter a custom size. Volume Format: If you have a specific format requirement, feel free to change this - otherwise leave it as the default. Encryption: You can choose between tw
10 iPad Air 2 iPad mini 4 (2015) iPad Pro iPhone 6s iPhone 7 iPhone 8 (2017) iPhone SE iPod nano iPod shuffle iPod touch Mac mini Mac Pro MacBook Air MacBook Pro macOS Sierra Retina MacBook Thunderbolt Display tvOS 10 watchOS 3 Buyer's Guide Forums Forums Front Page Roundups Buyer's Guide Forums Roundups OS X Yosemite MacBook Air iOS 8 Apple Watch Log in Sign up Recent Posts Spy Support Support Quick Links General FAQ MacRumors Theme FAQ Contact Us Lost Password Menu Search titles only Posted by Member: Separate names with a comma. Newer Than: Search this thread only Search this forum only Display results as threads More... Useful Searches Recent Posts Options Please select a forum to jump to News and Article Discussion MacRumors.com News Discussion Mac Blog Discussion iOS Blog Discussion iPhone, iPad, and iPod Touch iOS iOS 9 (Beta) iOS 8 iOS 7 Older iOS Versions iOS 6 iOS 5 and earlier iPhone iPhone iPhone Tips, Help and Troubleshooting iPhone Accessories iPhone Launch Meetups iPad iPad iPad Tips, Help and Troubleshooting iPad Accessories iOS Apps iPod touch iOS Programming iPod Jailbreaks and iOS Hacks Alternatives to iOS and iOS Devices Apple Watch Apple Watch Apple Watch Accessories Apple Watch Apps Macs OS X OS X OS X El Capitan (10.11, Beta) OS X Yosemite (10.10) OS X Mavericks (10.9) Older OS X Versions OS X Mountain Lion (10.8) Mac OS X Lion (10.7) Desktops iMac Mac Pro Mac mini Notebooks MacBook MacBook Pro MacBook Air Mac Basics and Help Mac Programming Buying Tips and Advice PowerPC Macs Mac Accessories Windows, Linux & Others on the Mac Mac Apps and Mac App Store Mac OS X Server, Xserve, and Networking Apple TV Apple TV and Home Theater Apple TV Apps tvOS Programming Apple and Apple Services Apple, Inc and Tech Industry Apple Music, Apple Pay, iCloud, Apple Services Special Interests Design and Graphics Digital Audio Digital Photography Digital Video Apple Collectors Web Design and Development