Mac Os X Disk Io Error
Contents |
can not post a blank message. Please type your message and try again. RoadRunn3r Level 1 (0 points) Q: Can you fix disk0s2: I/O error errors on your disk0s2 i/o error mac HD? I recently had problems with my IMac starting up after numerous
Mac Disk1 I/o Error
safeboots and reboots I finally got it working again but I was looking at my kernal log how to fix disk0s2 i o error in Console and kept seeing disk0s2:I/O error is there a way to fix this or does my hardrive need to be replaced? iMac, Mac OS X (10.7.3) Posted on imac i/o error Feb 12, 2012 9:04 AM I have this question too by rkaufmann87,Solvedanswer rkaufmann87 Level 9 (58,949 points) Photos for Mac A: RoadRunn3r wrote:Now I should hit Command+R on bootup or after?When you hear the startup tone. Posted on Feb 12, 2012 10:03 AM See the answer in context Close Q: Can you fix disk0s2: I/O error errors on
Diskos2 Io Error Mac
your HD? All replies Helpful answers by babowa,★Helpful babowa Feb 12, 2012 9:15 AM in response to RoadRunn3r Level 7 (32,295 points) iPad Feb 12, 2012 9:15 AM in response to RoadRunn3r Don't know if your Mac came with Lion preinstalled or you upgraded, so try either of these two:boot up with your original install disk (while holding C key), go to Utilities, and run repair disk in Disk Utility.and/orHit Command + R keys and use Lion recovery partition > Disk Utility > repair disk.If Disk Utility cannot repair the disk, you can try something "stronger" such as Disk Warrior, but there is no guarantee. Your disk may be on the way out.Important: before you attempt anything: make sure you have a backup!!!!And, here is something I found googling:http://hintsforums.macworld.com/showthread.php?t=134145 Helpful (1) Reply options Link to this post by RoadRunn3r,★Helpful RoadRunn3r Feb 12, 2012 10:01 AM in response to babowa Level 1 (0 points) Feb 12, 2012 10:01 AM in response to babowa Now I should hit Command+R on bootup or after? Helpful (1)
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 error 0xe00002ca Learn more about hiring developers or posting ads with us Ask Different Questions Tags Users disk0s2 i/o error the volume macintosh hd could not be verified completely Badges Unanswered Ask Question _ Ask Different is a question and answer site for power users of Apple hardware and software. Join them;
Disk0s2 I/o Error Invalid Node Structure
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 Apple infinite load. I/O error and even https://discussions.apple.com/thread/3730727?tstart=0 a new HD up vote 0 down vote favorite My mac mini from the 2011 refused to boot. Apple logo and loading image forever.. I tried cmd+s: Went through all the steps from the applejack, tried fsck -fy, all semmed pok, Tried cmd+v: It wouldn't fully load, got the error Disk02 I/O error (it was the original 1TB disk with two partitions), So I thought the HD must be done, so I bought one Samsung SSD http://apple.stackexchange.com/questions/127172/apple-infinite-load-i-o-error-and-even-a-new-hd HD 120GB Sata 3, Same result. Thing is that I tried with both drives to install again the mac os x vía USB (I don't have a CD drive) and in both cases I came up with the tipical 'you must reboot your computer' error scereen. So With the new HD replacing I did same steps, cmd+s and cmd+v provided same results.... Any thoughts? macos hard-drive boot ssd error share|improve this question asked Apr 10 '14 at 21:14 Toni Michel Caubet 571411 add a comment| 2 Answers 2 active oldest votes up vote 2 down vote First I would try doing the NVRAM reset by restarting and holding down Command-Option-P-R until you hear the startup sound a second time. Then I would try an SMC reset. Mavericks and Mountain Lion can be pretty finicky and even strange when new hardware is installed. I've had to reset the SMC on my system with Mavericks 3 times since I started using Mavericks. In my case, it's Mavericks, not the hardware. It's buggy. The I/O error typically is either a bad drive or cable, so you probably did have a real hardware problem at some point. I'd be inclined to recommend Scannerz (http://scsc-online.com/Scannerz.html) to test it, but you need a working system to use it, and if you can't even get yours to boot, that obviously won't help. Do
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the http://superuser.com/questions/627882/macbook-freezes-console-printing-kernel-disk0s2-i-o-error workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Super User Questions Tags http://forums.macrumors.com/threads/disk0s2-i-o-crash-recovery.1523604/ Users Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's o error how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top MacBook freezes, console printing kernel: disk0s2 I/O error up vote 2 down vote favorite 1 Yesterday I've closed my MacBook , opened it today and experienced horrible performance slowdown, beach ball and eventually a freeze. After several reboots disk0s2 i/o error I managed to close most of my applications but the problem presisted. My free disk space is about 11GB. I opened “Spotlight” and saw the file indexing process in progress. After waiting for about half an hour I have decided to turn the indexing off, and did that through terminal. The slow performance persisted and when I opened the “Console”; I am getting PM kernel: disk0s2: I/O error Every second. As per Google search this is an HD problem. But how and why? Among this error I am also getting a bunch of repeating messages: Aug 4 22:37:03 MacBook–Air–2 com.apple.launchd[1] (com.apple.iCloudHelper[4459]): Exited with code: 1 Aug 4 22:37:03 MacBook–Air–2 com.apple.launchd[1] (com.apple.iCloudHelper[4459]): XPC Service could not exec(3). Resetting port. Aug 4 22:37:03 MacBook–Air–2.local PhotoStreamAgent[4455]: AOSKit ERROR: XPC CLIENT: Connection [0x7fa20a54eba0] event handler received event with type: [XPC_TYPE_ERROR]. Description: [Connection interrupted] Aug 4 22:37:03 MacBook–Air–2.local CalendarAgent[193]: AOSKit ERROR: XPC CLIENT: Connection [0x7fca1b4cfda0] event handler received event with type: [XPC_TYPE_ERROR]. Description: [Connection interrupted] Aug 4 22:37:03 MacBook–Air–2.local PhotoStreamAgent[4455]: AOSKit ERROR: XPC CLIENT: Error received in reply message (msg=0x7b0f9b30), Description: [Connection in
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 Ma