Disk Utility stopped verifying "Macintosh HD"

I verify my disk and disk permissions every month or so, when I tried to verify the disk today I received the following message -
"Disk Utility stopped verifying "Macintosh HD"
The alert goes on to recommend I restart using my installion disk - since I'm running Lion - I don't have an installation disk.
Details -
MacBook Pro Mid 2010
Shipped with Snow Leopard, upgraded to Lion - now running 10.7.2
I am backed up with Time Machine right up until today.
Details from Disk Utility
Verifying volume “Macintosh HD”
Checking file systemPerforming live verification.
Checking Journaled HFS Plus volume.
Checking extents overflow file.
Checking catalog file.
Checking multi-linked files.
Checking catalog hierarchy.
Checking extended attributes file.
Checking volume bitmap.
Volume bitmap needs minor repair for orphaned blocks
Checking volume information.
Invalid volume free block count
(It should be 23464181 instead of 23330172) ***
The volume Macintosh HD was found corrupt and needs to be repaired.
Error: This disk needs to be repaired. Start up your computer with another disk (such as your Mac OS X installation disc), and then use Disk Utility to repair this disk.
*** these numbers chang each time I attempt to verify.

Firstly, you should never bother with Verifying the drive. If you're going to do anything then repair it:
Repair the Hard Drive - Lion
Boot from your Lion Recovery HD. When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list.  In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive.  If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported, then quit DU and return to the main menu. Upon completion select Restart from the Apple menu.
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.

Similar Messages

  • DISK UTILITY STOPPED REPAIRING MACINTOSH HD!

    So initially, my mac just was stuck on the white screen with grey apple logo and the spinning wheel. It wouldn't move! So I held down the power button and turned it off, let it rest for good 8 hours, turned it back on and it was still the same! With the help of some online postings: command + control + p + r, I got to the Disk Utility page and I tried checking for any damage. For most part everything was"ok" or "clear"! Then I ran 'VERIFY DISK' for MACINTOSH HD and some problems occurred. I clicked on 'REPAIR DISK' as promted. It said "DISK UTILITY STOPPED REPAIRING MACINTOSH HD: Disk Utitlity can't repair this disk. Back up as many of your files as possible, reformat the disk, and restore your backed-up files.
    I HAVE ABSOLUTELY NO IDEA HOW TO DO THAT ! I have not backed up a single thing on my mac!

    If you want to preserve the data on the boot drive, you must try to back up now, before you do anything else. It may or may not be possible. If you don't care about the data, you can skip this step.
    There are several ways to back up a Mac that is unable to fully boot. You need an external hard drive to hold the backup data.
    1. Boot from the Recovery partition or from a local Time Machine backup volume (option key at startup.) Launch Disk Utility and follow the instructions in this support article, under “Instructions for backing up to an external hard disk via Disk Utility.”
    2. If you have access to a working Mac, and both it and the non-working Mac have FireWire or Thunderbolt ports, boot the non-working Mac in target disk mode. Use the working Mac to copy the data to another drive. This technique won't work with USB, Ethernet, Wi-Fi, or Bluetooth.
    3. If the internal drive of the non-working Mac is user-replaceable, remove it and mount it in an external enclosure or drive dock. Use another Mac to copy the data.

  • Disk utility stopped verifying; need repair... over and over and over

    I've gone through the restart, Command+R drill 4 times. Repaired the disk using "Disk Utility." Restarted after repair, ran disk utility to verify the repair and BAM disk utility stops verifying and instructs me to restart ... etc.
    The errors have been consistent: orphaned blocks, invalid volume free block count. But when I use utility disk after restarting and pressing command+r, the "repair disk" does not appear to do anythign beyond "Load and Verify" freespace summary and block accounting. Am I missing a step?
    Any suggestions appreciated.

    That article does not pertain to the OS you are running. "This article has been archived and is no longer updated by Apple."
    It pertains to using fsck not Disk Utility for:
    Products Affected
    Mac OS X 10.3.9, Mac OS X 10.4, Mac OS X 10.5, Mac OS X Server 10.2, Mac OS X Server 10.3, Mac OS X Server 10.4, Mac OS X Server 10.4.7, Mac OS X Server 10.5

  • I think I may have a virus on my MacBook laptop, ran disk utility, "filesystem verify failed." Help!

    I'm running a MacBook laptop and thought I might have a virus b/c i was browsing online a couple of days ago when i clicked on a link that appeared to automatically start downloading a file. I tried to stop it from downloading by clicking "cancel" in the downloads box that came up, but it compleatly downloaded before i could hit cancel. No programs automatically opened and started runnning (that i could see), but I've noticed slow browsing since then.
    I ran the disk utility, "verify disk," to see if there were any problems. It came back with this error message: "First aid failed: Disk Utility stopped verifying "Macintosh HD" because the following error was encountered:
    Filesystem verify or repair failed"
    The text is black inside the verifying history box until the last three lines, which say in red:
    "Invalid node structure
    Volume check failed
    Error: Filesystem verify or repair failed."
    Does this mean I have a virus? Are there other things I can do to confirm that I do or do not have a virus? How do I fix this problem?
    I'm running Mac OS X 10.5.8.
    Many thanks for your advice/comments in advance.

    Probably because the directory on the disk is corrupt.
    The error "invalid node structure" is one that will take either DiskWarrior or a reformat to fix.
    It has not to with any malware.
    Allan

  • Disk Utility's "Verify Disk" does not work

    For some reason I am not able to run the "Verify Disk" option in the Disk Utility application. I open up Disk Utility, I can click on the button, and it begins. However, while it says it is verifying the disk, and the status bar appears (just shows it working, doesn't show a time remaining), it continues like this for an inordinate amount of time. Eventually, the entire computer freezes up; I can move the mouse, but nothing responds to keyboard or mouse clicks. I am forced to hold down the power button to shut-down.
    To get more information I decided to run this command in the Terminal. This is what I get:
    +mycomputername~ root# diskutil verifyVolume /+
    +Started verify/repair on volume disk0s2 Macintosh HD+
    When I press enter after typing the first line, the second line appears, and it appears but nothing else shows up. Eventually, like in Disk Utility (which makes sense), the entire computer freezes up. (I've waited hours)
    Does anyone know why this tool might not be working? I know, when using the terminal, more dialog should show what it is working on, which is why I find it strange it doesn't even get past the "Started verify" point. For example, the following is supposed to show up eventually, but doesn't:
    +Checking HFS Plus volume.+
    +Checking Extents Overflow file.+
    +Checking Catalog file.+
    etc...
    I used the command line to verify with fsck too. +(sudo fsck_hfs -l /dev/disk0s2)+ This worked. From what I can tell, the problems it generated were benign.
    On a different note, the reason I want to do this is because I am trying to use Bootcamp Assistant 1.4 Beta to create an XP Partition (after I had to get rid of it due to a virus), but it gets stuck on the "Partitioning Disk", and the status (which doesn't show remaining time) just continues to stay the same after a few hours, eventually freezing the computer in the same way the Verify Disk does. See a theme here? I'm not sure if this is related or not.
    So why does the Verify Disk tool not work for me? Anyone have any ideas? I'm hesitant to try to use the Disk Repair tool, without the Verify Disk tool working.
    Thanks for any help! Oh, and Happy New Year!
    Michael
    (Disk info, if this is useful for some reason)
    +Device Node: /dev/disk0s2+
    +Device Identifier: disk0s2+
    +Mount Point: /+
    +Volume Name: Macintosh HD+
    +File System: Journaled HFS+ +
    +Journal size 16384 k at offset 0x7d01000+
    +Owners: Enabled+
    +Partition Type: Apple_HFS+
    +Bootable: Is bootable+
    +Media Type: Generic+
    +Protocol: SATA+
    +SMART Status: Verified+
    +Total Size: 148.7 GB+
    +Free Space: 51.6 GB+
    +Read Only: No+
    +Ejectable: No+
    +Disk Number: 0+
    +Partition Number: 2+

    Thank you so much!
    For some reason that didn't cross my mind. I booted with the OSX installer disk, and used DU and the Verify Disk worked!
    Oddly enough when it finished I got an error message. Maybe that's just because the Verify encountered errors. It said:
    +First Aid failed+
    +Disk Utility stopped verifying "Macintosh HD" beause the following error was encountered: The underlying task reported failure on exit+
    Here's the results of the scan:
    +Checking Catalog file.+
    +Resereved fields in the catalog record have incorrect data+
    +Incorrect block count for file Temp File 1.tmp+
    +(It should be 4529 instead of 0)+
    +Incorret number of thread records+
    +Overlapped extent allocation (file 1815158 /Users/..)+
    +Checking Volume bitmap+
    +Volume Bit Map needs minor repair+
    +Checking volume information+
    +Invalid volume free block count+
    +(It should be 13585467 instead of 13578598)+
    +The Volume Macintosh HD needs to be repaired.+
    +Error: The underlying task reported failure on exit.+
    I'm going to repair the disk, only after I backup my data. Not sure if these problems are 'benign' or not. Maybe that will solve my Boot Camp problems, maybe not. If not, well, it's either a complete reformat of the drive, or I'll have to buy Leopard so I can get Boot Camp support.
    Thanks for your help again! So nice to see something working right on my Mac, finally
    Michael

  • Disk Utility:  Filesystem verify failed

    Received the following message when trying to troubleshoot iMac freezing up:
    Disk Utility stopped verifying “Macintosh HD” because the following error was encountered:
    Filesystem verify or repair failed.

    Be sure to backup your hard drive to an external drive.
    Use SuperDuper! or Carbon Copy Cloner.

  • Disk Util"Filesystem verify or repair failed"& failed hardware test w/CD

    Calling all mac gurus...
    My trusty MacBook Pro is starting to play up. i.e. crashing unexpectedly & at random, no particular program can cause the screen to dim and a box come up in different languages saying you must restart with a pic of the power button.
    the probs started around/after I deleted XP from the laptop, and ran the system upgrade(from 10.5.6 to 10.5.7)
    Disk Utility: I run the verify disk on the system volume. results with error:
    2009-08-08 17:46:04 +0100: Verifying volume “Macintosh HD”
    Starting verification tool: 2009-08-08 17:46:04 +0100
    2009-08-08 17:46:04 +0100:
    2009-08-08 17:46:05 +0100: Performing live verification.
    2009-08-08 17:46:05 +0100: Checking Journaled HFS Plus volume.
    2009-08-08 17:46:05 +0100: Checking Extents Overflow file.
    2009-08-08 17:46:05 +0100: Checking Catalog file.
    2009-08-08 17:46:30 +0100: Invalid extent entry
    2009-08-08 17:46:42 +0100: 2009-08-08 17:46:42 +0100: Incorrect block count for file CACHE_003
    2009-08-08 17:46:42 +0100: 2009-08-08 17:46:42 +0100: 2009-08-08 17:46:42 +0100: (It should be 279 instead of 282)
    2009-08-08 17:46:42 +0100: Checking multi-linked files.
    2009-08-08 17:46:58 +0100: Checking Catalog hierarchy.
    2009-08-08 17:48:28 +0100: Checking Extended Attributes file.
    2009-08-08 17:48:28 +0100: Checking volume bitmap.
    2009-08-08 17:48:28 +0100: Checking volume information.
    2009-08-08 17:48:28 +0100: 2009-08-08 17:48:28 +0100: The volume Macintosh HD needs to be repaired.
    2009-08-08 17:48:28 +0100: Error: Filesystem verify or repair failed.2009-08-08 17:48:28 +0100:
    2009-08-08 17:48:28 +0100: Disk Utility stopped verifying “Macintosh HD” because the following error was encountered:
    Filesystem verify or repair failed.
    2009-08-08 17:48:28 +0100:
    I have also run a hardware test after the disk verify didn't work from the install cd.
    results on hardware test:
    Last Run: 3/08/09 4:24 PM
    Version: 3A134
    Test Suite: Extended Test
    Loop Count: 2
    Result: Failed
    Failure code: 4MEM/12/40000000: 199640c8
    Any help would be much appreciated. as I use this Laptop for work, and cant really send it away anywhere to be fixed.
    Message was edited by: Mß

    Mß wrote:
    so, I have done re-install from the OSX disk - the first time it failed. I think because I selected the option to keep the user profiles/settings etc, may have been a conflict between vers on OSX CD and vers on HDD? I don't know.
    No, it can do that. There are clearly other issues.
    anyway an error came back saying the disk was corrupt
    The install disc or the HD?
    now I thought that sorted it. but after doing the updates. and then going to repair the disk permissions/repair the disk it came back with same error. and also the hardware test is still failing.
    The system will never be stable until the HD directory is repaired.
    - is the version of the hardware tester I have not compatible with the OS or the firmware i have upgraded to? or does the tester just check the integrity of the hardware regardless of firmware & os vers.
    If this is the AHT disc that shipped with your MBP, it is fine, regardless of what OS you have installed.
    I really would prefer to not start from scratch again. But could this be an user account problem?
    No.
    I'll set up a new usr acct and use that for a while. just a pain to bring the files over from my current usr acct to the new one.
    I believe that's a waste of your time. As has already been stated, at least one of the issues is the damaged HD directory. Until/unless that is repaired, what you install on the HD isn't going to work correctly, if at all. The big question is, is some other part of the hardware causing the directory damage, or did the directory take a freak "hit" and repairing it will resolve things? It's quite possible that bad RAM or the logic board could have caused the directory damage. You're either going to have to bring it in to an Apple Store "genius" bar and see how much they'll test for free, or do some things yourself. For things you can do yourself, apart from trying one RAM module at a time, and running Repair Disk repeatedly (I don't think that's going to do it), you're going to need to either get your hands on Disk Warrior (or comparable utility), or a different HD, or try the HD in an external enclosure, or get your hands on some different RAM to try.

  • Disk Utility stopped repairing Mac HD - Now what?

    My computer has been running slow so I cleaned up my desktop, trashed a bunch of old files and went to verify permissions. I was then told to use disk repair.
    In the middle of doing so I got this message - "Disk Utility stopped repairing 'Macintosh HD'. Disk Utility can't repair this disk. Back up as many of your files as possible, reformat the disk, and restore your backed-up files."
    Besides occasional slowness, my computer is working fine and I was able to get back to my desktop. Is this slow down issue going to get progressively worse if I don't reformat the disk? Should I do what the message says? If so, how? I've never reformatted before...it sounds a little scary.
    I back up about once a week (just did so this morning) so I should be good to go there. I have AppleCare. Is this something I should bring the computer in for or can I fix this issue on my own?
    Thanks in advance for any help.

    Do as instructed. Get your self a backup drive if you don't have one. Backup your files. Then erase your OS X volume and reinstall Mountain Lion.
    Install or Reinstall Lion/Mountain Lion from Scratch
    Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
    Boot to the Recovery HD:
    Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
    Erase the hard drive:
      1. Select Disk Utility from the main menu and click on the Continue button.
      2. After DU loads select your startup volume (usually Macintosh HD) from the
          left side list. Click on the Erase tab in the DU main window.
      3. Set the format type to Mac OS Extended (Journaled.) Optionally, click on
            the Security button and set the Zero Data option to one-pass. Click on
          the Erase button and wait until the process has completed.
      4. Quit DU and return to the main menu.
    Reinstall Lion: Select Reinstall Lion/Mountain Lion and click on the Install button.
    Note: You will need an active Internet connection. I suggest using Ethernet if possible
                because it is three times faster than wireless.

  • Disk Utility cannot verify External Hard Disc

    Hi,
    Trying to get Disk Utility to Verify and repair an external Hard Disc, which is seen but only as 'disk1s1' not it's proper name. On plugging in it asks if I want to initialise the disk - obviously No.
    DU sees the HD in the side bar but it's grey'd out, I can't mount it, Verify is greyed out.
    Running diskutil in Terminal (which I'm not confident in) brings back the following - disk0 is my OS, disk1 is an install disk of Disk Warrior and disk2 is the external one I'm trying to sort out, as you can see it's got an FDisk_partition_scheme, which I think is the problem.
    (BTW Disk Warrior doesn't recognise the disks either, however as this is an Apple Forum, I've not asked for advice on that here, unless someone wants to chime in on that software!)
    I'm running OS 10.9.5, and it happens on multiple external disks, running in USB caddies of different manufacture, I've tried different cables, ports, restarts etc.
    MBP 2.5GHz, i7, 16Gb, 500Gb SSD HD
    Any advice would be most welcome as how get correct this
    localhost:~ anthonyupton$ diskutil list
    /dev/disk0
       #:                       TYPE NAME                    SIZE       IDENTIFIER
       0:      GUID_partition_scheme                        *500.3 GB   disk0
       1:                        EFI EFI                     209.7 MB   disk0s1
       2:                  Apple_HFS Macintosh HD            499.4 GB   disk0s2
       3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3
    /dev/disk1
       #:                       TYPE NAME                    SIZE       IDENTIFIER
       0:                            DW                     *67.6 MB    disk1
    /dev/disk2
       #:                       TYPE NAME                    SIZE       IDENTIFIER
       0:     FDisk_partition_scheme                        *3.0 TB     disk2
       1:                       0xEE                         375.1 GB   disk2s1
    localhost:~ anthonyupton$ sudo gpt recover /dev/disk2
    Password:
    gpt recover: /dev/disk2: no primary or secondary GPT headers, can't recover
    localhost:~ anthonyupton$ diskutil repairDisk /dev/disk2
    Unable to repair this whole disk: A GUID Partition Table (GPT) partitioning scheme is required (-69773)
    localhost:~ anthonyupton$

    That is just a statement of optimization. It is not stating that there IS or IS NOT any errors on the disk. DiskWarrior does not actually have a separate "error detector" function. You basically let it run its disk directory data optimization routine on the volume. If it finds problems, it will attempt to fix them as it goes.
    When it finishes, it will let you review its findings and results, and then you get to choose to apply the changes or not. Until you apply the changes, you are safe; if you do not apply the changes, the drive is not changed. If you apply the changes, DiskWarrior will replace the existing disk directory data with the optimized (and repaired if there was damage) version.
    You should make backups of your valuable data before making repairs, in case something bad happens during your attempt to repair.
    Be sure your copy of Disk Warrior is compatible with the Mac OS X release. Version 3.0.3 or later is compatible with Tiger.

  • I have an external hard drive that shows up in disk utility but Verify and Restore are greyed out.

    I have an external hard drive that shows up in disk utility but Verify and Restore are greyed out. I am trying to determine what is wrong with the drive.
    I need the data on the drive and it won't show up in Disk Warrior. I have tried different Mac's and different USB cords only to find the same outcome. When selected in Disk Utility the information read as such...
    Disk Description : WD Elements 1023 Media                      Total Capacity : 500.11 GB (500,105,740,288 Bytes)
    Connection Bus : USB                                                               Write Status : Read/Write
    Connection Type : External                                                     S.M.A.R.T. Status : Not Supported
    USB Serial Number : 575837314135304D36373132        Partition Map Scheme : Unformatted
    As the drive shows in Disk Utility there must be some life left in it surely. There is a possibilty that the physical connection between the USB cord and the external drive is damaged but since the drive shows up I believe it's unlikely... before I give it to the pro's is there anything else I can do to diagnose the issue?

    Hello,
    I have just experienced the same thing!
    Although my external drive shows in Disk Utility, it does not show in Finder.
    And the Verify/Repair buttons are also greyed out.
    Also, although the drive is 2TB. DU shows it as having Total Capacity of only 4.14GB! (Which should be the Free Space).
    I was wondering if you solved your problem, & if so, would you share your solution.
    I´m afraid to Erase in case I lose all my Data on the drive.
    Thanks in advance for your reply!

  • TS2570 I can not get the disk utility to verify disk permissions.

    I can't get the Disk Utility to verify Disk Permissions.

    On which Disk? Does the highlighted one have OSX on it?

  • Disk Utility stopped repairing the disk. I was instructed to backup as many of my files as possible.reformat the disk and store my backed files.  I am using an I Mac 2010.  I am not sure what caused this problem.   I use time machine

    Disk Utility stopped repairing the disk. I was instructed to backup as many of my files as possible.reformat the disk and restore my backed up files.  Since I use time machine, can I assume that all my files and programs can be restored from my recent back ups? 

    Hi jeromefrodia, 
    Welcome to the Apple Support Community!
    I understand that you are concerned about your data before reformatting the disk. Because you use Time Machine your information should be safe. Please refer to the attached article for information about what Time Machine backs up and how to restore from that backup. 
    Mac Basics: Time Machine backs up your Mac
    Cheers,
    Joe

  • Disk Utility stopped repairing "disk1s2"-a partition from an external hard disk

    I bought a new Seagate Go Flex Desk 2TB exernal HD.Three days ago one of the three partitions(1.7TB) on this HD stopped working,when i tried to repair the volume in Disk Utility it stoped repairing, showing the following message-
    Verify and Repair volume “disk1s2”
    Checking file systemChecking Journaled HFS Plus volume.
    Checking extents overflow file.
    Checking catalog file.
    Invalid sibling link
    Rebuilding catalog B-tree.
    The volume   could not be repaired.
    Volume repair complete.Updating boot support partitions for the volume as required.Error: Disk Utility can’t repair this disk. Back up as many of your files as possible, reformat the disk, and restore your backed-up files.
    Now the problem is after starting it only shows the other two partitions,in Disk Utility the problematic volume no longer bears the name given by me and shows 'disk1s2' in dimmed letters. I had some nessesary piece of data in that volume.My question is-
    1.Is there any oter software that i can try to fix with?
    2.If i reformat the disk and ceate the partition again would it work smoothly?
    3.there were power cut off 7-8 times when using the HD,if it's the reason ten why the other two partitions are working properly?One of these volumes used to contain Time Machine Back-up.
    Thank you in advance for your suggestions.

    I have (kind of) a simmilar problem with yours, does DiskWarrior really helped?? Since it's not free, is there any other program that might helped ???

  • Disk Utility cannot repair Macintosh HD

    Hey everyone,
    My computer has been faulty for a while now, been running on Mountain Lion OS X 10.8.5.
    I originally noticed the issue at hand when i tried to download maverick, but Macintosh HD was not a viable download location as it was already being used by Time Machine, I tried fiddling around with it but to no avail.
    Eventually, I decided to verify if there was any problem with my HDD, and when I verified in Disk Utility, it said it needed repairing ("Disk Utility can't repair this disk...disk, and restore your backed up file"). It kept on telling me that the "volume Macintosh HD could not be repaired after 3 attempts"). Now I've just tried restarting my computer and I'm getting the notorious grey screen of death where I get the progress bar and a scroll, at the end of the bar, my MacBook Pro just switches off!
    Luckily I have all my stuff backed up on a WD external HD, so my whole computer is backed up. Can anyone please resolve this for me? I have been through the step by step guides already available, but want to avoid erasing and re downloading if possible.
    Thanks,
    Felix.

    Install or Reinstall Mavericks or Mountain Lion from Scratch
    Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
    OS X Mavericks- Erase and reinstall OS X
    OS X Mountain Lion- Erase and reinstall OS X
    OS X Lion- Erase and reinstall Mac OS X
    Note: You will need an active Internet connection. I suggest using Ethernet if possible
                because it is three times faster than wireless.

  • Disk Utility: FIlesystem verify/repair failed

    I get this message when I try to run Disk Utility:
    "Verifying volume “Macintosh HD”
    Performing live verification.
    Checking Journaled HFS Plus volume.
    Checking Extents Overflow file.
    Checking Catalog file.
    Checking multi-linked files.
    Checking Catalog hierarchy.
    Checking Extended Attributes file.
    Checking volume bitmap.
    Checking volume information.
    Invalid volume file count
    (It should be 763103 instead of 763104)
    Invalid volume directory count
    (It should be 183470 instead of 183469)
    The volume Macintosh HD needs to be repaired.
    Error: Filesystem verify or repair failed."
    What should I do?

    To add to my former post...
    Applejack a free (ie donationware) program fixed my Filesystem, directory and Volume structure problem! YAY! I found the program and a good review of it at Macfixit after I was googling around about the Flash Plugin problem. BTW that was fixed also...
    I am SOOO Happy! The other recommendation by a lot of the gurus on this site was to purchase DiskWarrier which cost 100 buckeroos! Sounds good but APPLEJACK is free!
    You do need to go into single user 'root' mode which is a scary place for non-pros to be. But it was simple to do and very fascinating to watch it work. You do have a choice whether to have the fixes done in 'auto' mode or interactive which does each step separately. MacFixit suggested to do it on the interactive mode at least the first time. So I did.
    It found all kinds of garbage and WAY more stuff like corrupted files etc. It sequesters them so you can take a looksee before trashing them...nice. And it was able to repair permissions that diskutility could not. I did a repeat of the 'verify disk' etc and got a clean bill of health.
    Now I must go back and donate a few bucks and send a thank-you to the developers of Applejack! I hope this helps another freaked out Newby like me! Ciao!

Maybe you are looking for

  • DBIF_RSQL_SQL_ERROR  - while deleting large data

    SAP Experts : I am experiencing issue with data delete . I am trying to delete large vol of HR data using 2 programs - RPUDELPN & RPUAUDDL . As soon I start run first program it dies giving me dump with few minutes . Bellow are the the dump extract f

  • Suppressing Leading Zero's in an EvDRE Report

    Hello Experts, I am trying to create an EVDRE that suppresses any data that is less than 1 (For example, I have a .01 and a .05) and will prevent it from showing up in the report.  Does anyone know the best way of doing this? Thank you so much! David

  • One song smart playlist?

    How would I make a Smart Playlist that would only show just the tracks that I only own one song off an album ? I have a lot of "one hit wonder" single songs from bands that I only own one track of. How would I find them? I don't see how I can make iT

  • Monitoring Sun Ray Server health

    I am interested in deploying Sun Ray Server as a component of a large VDI implementation. I want to be able to monitor the health of the Sun Ray Server software beyond the standard OS level stuff - number of concurrent Sun Ray Client connections for

  • Increase Java Max Heap Size

    Hello , How can I increase java max heap size to more than 2G .I tried a bunch of different sizes and anything under 2G works just fine so this appears to be a hard limit. system info: Linux server with process data model 32-bit ,Java 1.5 , total phy